CHANGES.TXT

1.0
- Extended names: For compatibility reasons with other wikis, the anchor is 
now in the reference part.
- For compatibility reasons with other wikis, prepending an anchor with 
b:commentStart is optional.
- g:vikiUseParentSuffix
- Renamed variables & functions (basically s/Wiki/Viki/g)
- added a ftplugin stub, moved the description to a help file
- "[--]" is reference to current file
- Folding support (at section level)
- Intervikis
- More highlighting
- g:vikiFamily, b:vikiFamily
- VikiGoBack() (persistent history data)
- rudimentary LaTeX support ("soft" viki names)

1.1
- g:vikiExplorer (for viewing directories)
- preliminary support for "soft" anchors (b:vikiAnchorRx)
- improved VikiOpenSpecialProtocol(url); g:vikiOpenUrlWith_{PROTOCOL}, 
g:vikiOpenUrlWith_ANY
- improved VikiOpenSpecialFile(file); g:vikiOpenFileWith_{SUFFIX}, 
g:vikiOpenFileWith_ANY
- anchors may contain upper characters (but must begin with a lower char)
- some support for Mozilla ThunderBird mailbox-URLs (this requires spaces to 
be encoded as %20)
- changed g:vikiDefSep to '‡‡‡'

1.2
- syntax file: fix nested regexp problem
- deplate: conversion to html/latex; download from 
http://sourceforge.net/projects/deplate/
- made syntax a little bit more restrictive (*WORD* now matches /\*\w+\*/ 
instead of /\*\S+\*/)
- interviki definitions can now be buffer local variables, too
- fixed <SID>DecodeFileUrl(dest)
- some kind of compiler plugin (uses deplate)
- removed g/b:vikiMarkupEndsWithNewline variable
- saved all files in unix format (thanks to Grant Bowman for the hint)
- removed international characters from g:vikiLowerCharacters and 
g:vikiUpperCharacters because of difficulties with different encodings (thanks 
to Grant Bowman for pointing out this problem); non-english-speaking users have 
to set these variables in their vimrc file

1.3
- basic ctags support (see |viki-tags|)
- mini-ftplugin for bibtex files (use record labels as anchors)
- added mapping <LocalLeader><c-cr>: follow link in other window (if any)
- disabled the highlighting of italic char styles (i.e., /text/)
- the ftplugin doesn't set deplate as the compiler; renamed the compiler plugin to deplate
- syntax: sync minlines=50
- fix: VikiFoldLevel()

1.3.1
- fixed bug when VikiBack was called without a definitiv back-reference
- fixed problems with latin-1 characters

1.4
- fixed problem with table highlighting that could cause vim to hang
- it is now possible to selectivly disable simple or quoted viki names
- indent plugin

1.5
- distinguish between links to existing and non-existing files
- added key bindings <LL>vs (split) and <LL>vv (split vertically)
- added key bindings <LL>v1 through to <LL>v4: open the viki link under cursor 
in the windows 1 to 4
- handle variables g:vikiSplit, b:vikiSplit
- don't indent regions
- regions can be indented
- When a file doesn't exist, ESC or "n" aborts creation

1.5.1
- depends on multvals >= 3.8.0
- new viki family "AnyWord" (see |viki-any-word|), which turns any word into a 
potential viki link
- <LocalLeader>vq, VikiQuote: mark selected text as a quoted viki name 
(requires imaps.vim, vimscript #244 or vimscript #475)
- check for null links when pressing <space>, <cr>, ], and some other keys 
(defined in g:vikiMapKeys)
- a global suffix for viki files can be defined by g:vikiNameSuffix
- fix syntax problem when checking for links to inexistent files

1.5.2
- changed default markup of textstyles: __emphasize__, ''code''; the 
previous markup can be re-enabled by setting g:vikiTextstylesVer to 1)
- fixed problem with VikiQuote
- on follow link check for yet unsaved buffers too

1.6
- b:vikiInverseFold: Inverse folding of subsections
- support for some regions/commands/macros: #INC/#INCLUDE, #IMG, #Img 
(requires an id to be defined), {img}
- g:vikiFreeMarker: Search for the plain anchor text if no explicitly marked 
anchor could be found.
- new command: VikiEdit NAME ... allows editing of arbitrary viki names (also 
understands extended and interviki formats)
- setting the b:vikiNoSimpleNames to true prevents viki from recognizing 
simple viki names
- made some script local functions global so that it should be easier to 
integrate viki with other plugins
- fixed moving cursor on <SID>VikiMarkInexistent()
- fixed typo in b:VikiEnabled, which should be b:vikiEnabled (thanks to Ned 
Konz)

1.6.1
- removed forgotten debug message
- fixed indentation bug

1.6.2
- b:vikiDisableType
- Put AnyWord-related stuff into a file of its own.
- indentation for notices (!!!, ??? etc.)

1.6.3
- When creating a new file by following a link, the desired window number was 
ignored
- (VikiOpenSpecialFile) Escape blanks in the filename
- Set &include and &define (ftplugin)
- Set g:vikiFolds to '' to avoid using Headings for folds (which may cause a 
major slowdown on slower machines)
- renamed <SID>DecodeFileUrl(dest) to VikiDecomposeUrl()
- fixed problem with table highlighting
- file type URLs (file://) are now treated like special files
- indent: if g:vikiIndentDesc is '::', align a definition's description to the 
first non-blank position after the '::' separator

1.7
- g:vikiHomePage: If you call VikiEdit! (with "bang"), the homepage is opened 
first so that its customizations are in effect. Also, if you call :VikiHome or 
:VikiEdit *, the homepage is opened.
- basic highlighting & indentation of emacs-planner style task lists (sort of)
- command line completion for :VikiEdit
- new command/function VikiDefine for defining intervikis
- added <LocalLeader>ve map for :VikiEdit
- fixed problem in VikiEdit (when the cursor was on a valid viki link, the 
text argument was ignored)
- fixed opening special files/urls in a designated window
- fixed highlighting of comments
- vikiLowerCharacters and vikiUpperCharacters can be buffer local
- fixed problem when an url contained an ampersand
- fixed error message when the &hidden option wasn't set (see g:vikiHide)

1.8
- Fold lists too (see also g:vikiFolds)
- Allow interviki names in extended viki names (e.g., 
[[WIKI::WikiName][Display Name]])
- Renamed <SID>GetSimpleRx4SimpleWikiName() to 
VikiGetSimpleRx4SimpleWikiName() (required in some occasions; increased the 
version number so that we can check against it)
- Fix: Problem with urls/fnames containing '!' and other special characters 
(which now have to be escaped by the handler; so if you defined a custom 
handler, e.g. g:vikiOpenFileWith_ANY, please adapt its definition)
- Fix: VikiEdit! opens the homepage only when b:vikiEnabled is defined in the 
current buffer (we assume that for the homepage the global configuration is in 
effect)
- Fix: Problem when g:vikiMarkInexistent was false/0
- Fix: Removed \c from the regular expression for extended names, which caused 
FindNext to malfunction and caused a serious slowdown when matching of 
bad/unknown links
- Fix: Re-set viki minor mode after entering a buffer
- The state argument in Viki(Minor)Mode is now mostly ignored
- Fix: A simple name's anchor was ignored

1.9
- Register mp3, ogg and some other multimedia related suffixes as 
special files
- Add a menu of Intervikis if g:vikiMenuPrefix is != ''
- g:vikiMapKeys can contain "\n" and " " (supplement g:vikiMapKeys with 
the variables g:vikiMapQParaKeys and g:vikiMapBeforeKeys)
- FIX: <SID>IsSupportedType
- FIX: Only the first inexistent link in a line was highlighted
- FIX: Set &buflisted when editing an existing buffer
- FIX: VikiDefine: Non-viki index names weren't quoted
- FIX: In "minor mode", vikiFamily wasn't correctly set in some 
situations; other problems related to b:vikiFamily
- FIX: AnyWord works again
- Removed: VikiMinorModeMaybe
- VikiDefine now takes an optional fourth argument (an index file; 
default=Index) and automatically creates a vim command with the name of 
the interviki that opens this index file

1.10
- Pseudo anchors (not supported by deplate):
-- Jump to a line number, e.g. [[file#l=10]] or [[file#line=10]]
-- Find an regexp, e.g. [[file#rx=\\d]]
-- Execute some vim code, e.g. [[file#vim=call Whatever()]]
-- You can define your own handlers: VikiAnchor_{type}(arg)
- g:vikiFolds: new 'b' flag: the body has a higher level than all 
headings (gives you some kind of outliner experience; the default value 
for g:vikiFolds was changed to 'h')
- FIX: VikiFindAnchor didn't work properly in some situations
- FIX: Escape blanks when following a link (this could cause problems in 
some situations, not always)
- FIX: Don't try to mark inexistent links when pressing enter if the current 
line is empty.
- FIX: Restore vertical cursor position in window after looking for 
inexistent links.
- FIX: Backslashes got lost in some situations.

1.11
- Enable [[INTERVIKI::]]
- VikiEdit also creates commands for intervikis that have no index
- Respect "!" and "*" modifiers in extended viki links
- New g:vikiMapFunctionalityMinor variable
- New g:vikiMapLeader variable
- CHANGE: Don't map VikiMarkInexistent in minor mode (see 
g:vikiMapFunctionalityMinor)
- CHANGE: new attributes for g:vikiMapFunctionality: c, m[fb], i, I
- SYNTAX: cterm support for todo lists, emphasize
- FIX: Erroneous cursor movement
- FIX: VikiEdit didn't check if a file was already opened, which caused 
a file to be opened in two buffers under certain conditions
- FIX: Error in <SID>MapMarkInexistent()
- FIX: VikiEdit: Non-viki names were not quoted
- FIX: Use fnamemodify() to expand tildes in filenames
- FIX: Inexistent quoted viki names with an interviki prefix weren't 
properly highlighted
- FIX: Minor problem with suffixes & extended viki names
- FIX: Use keepjumps
- FIX: Catch E325
- FIX: Don't catch errors in <SID>EditWrapper() if the command matches 
g:vikiNoWrapper (due to possible compatibility problems eg with :Explore 
in vim 6.4)
- OBSOLETE: Negative arguments to VikiMode or VikiMinorMode are obsolete 
(or they became the default to be precise)
- OBSOLETE: g:vikiMapMouse
- REMOVED: mapping to <LocalLeader><c-cr>
- DEPRECATED: VikiModeMaybe

1.12
- Define some keywords in syntax file (useful for omnicompletion)
- Define :VIKI command as an alias for :VikiHome
- FIX: Problem with names containing spaces
- FIX: Extended names with suffix & interviki
- FIX: Indentation of priority lists.
- FIX: VikiDefine created wrong (old-fashioned) VikiEdit commands under 
certain conditions.
- FIX: Directories in extended viki names + interviki names were marked 
as inexistent
- FIX: Syntax highlighting of regions or commands the headline of which 
spanned several lines
- Added ppt to g:vikiSpecialFiles.

1.13
- Intervikis can now be defined as function ('*Function("%s")', this 
breaks conversion via deplate) or format string ('%/foo/%s/bar', not yet 
supported by deplate)
- Task lists take optional tags, eg #A [tag] foo; they may also be 
tagged with the letters G-Z, which are highlighted as general task (not 
supported by deplate)
- Automatically set marks for labels prefixed with "m" (eg #ma -> 'a, 
#mB -> 'B)
- Two new g:vikiNameTypes: w = (Hyper)Words, f = File names in cwd as 
hyperwords (experimental, not implemented in deplate)
- In extended viki names: add the suffix only if the destination hasn't 
got one
- A buffer local b:vikiOpenInWindow allows links to be redirected to a 
certain window (ie, if b:vikiOpenInWindow = 2, pressing <c-cr> behaves 
like <LocalLeader>v2); this is useful if you use some kind of 
directory/catalog metafile; possible values: absolute number, +/- 
relative number, "last"
- Switched back to old regexp for simple names in order to avoid 
highlighting of names like LaTeX
- VikiEdit opens the homepage only if b:vikiFamily is set
- Map <LocalLeader>vF to <LocalLeader>vn<LocalLeader>vf
- Improved syntax for (nested) macros
- Set &suffixesadd so that you can use vim's own gf in some situations
- SYNTAX: Allow empty lines as region delimiters (deplate 0.8.1)
- FIX: simple viki names with anchors where not recognised
- FIX: don't mark simple (inter)viki names as inexistent that expand to 
links matching g:vikiSpecialProtocols
- FIX: file names containing %
- FIX: added a patch (VikiMarkInexistentInElement) by Kevin Kleinfelter 
for compatibility with an unpatched vim70 (untested)
- FIX: disabling simple names (s) also properly disables the name types: 
Scwf

2.0
- Got rid of multvals & genutils dependencies (use vim7 lists instead)
- New dependency: tlib.vim (vimscript #1863)
- INCOMPATIBLE CHANGE: The format of g:vikiMapFunctionality has changed.
- INCOMPATIBLE CHANGE: g:vikiSpecialFiles is now a list!
- Viki now has a special #Files region that can be automatically 
updated. This way we can start thinking about using viki for as 
project/file management tool. This is for vim only and not supported yet 
in deplate. New related maps & commands: :VikiFilesUpdate (<LL>vu), 
:VikiFilesUpdateAll (<LL>vU), :VikiFilesCmd, :VikiFilesCall, 
:VikiFilesExec (<LL>vx), and VikiFileExec.
- VikiGoParent() (mapped to <LL>v<bs> or <LL>v<up>): If b:vikiParent is 
defined, open this viki name, otherwise follow the backlink.
- New :VikiEditTab command.
- Map <LL>vt to open in tab.
- Map <LL>v<left> to open go back.
- Keys listed in g:vikiMapQParaKeys are now mapped to 
s:VikiMarkInexistentInParagraphVisible() which checks only the visible 
area and thus avoids scrolling.
- Highlight lines containing blanks (which vim doesn't treat as 
paragraph separators)
- When following a link, check if it is an special viki name before 
assuming it's a simple one.
- Map [[, ]], [], ][
- If an interviki has an index file, a viki name like [[INTERVIKI::]] 
will now open the index file. In order to browse the directory, use 
[[INTERVIKI::.]]. If no index file is defined, the directory will be 
opened either way.
- Set the default value of g:vikiFeedbackMin to &lines.
- Added ws as special files to be opened with :WsOpen if existent.
- Replaced most occurences of <SID> with s:
- Use tlib#input#List() for selecting back references.
- g:vikiOpenFileWith_ANY now uses g:netrw_browsex_viewer by default.
- CHANGE: g:vikiSaveHistory: We now rely on viminfo's "!" option to save 
back-references.
- FIX: VikiEdit now works properly with protocols that are to be opened 
with an external viewer
- FIX: VikiEdit completion, which is more usable now

2.1
- Cache inexistent patterns (experimental)
- s:EditWrapper: Don't escape ' '.
- FIX: VikiMode(): Error message about b:did_ftplugin not being defined
- FIX: Check if g:netrw_browsex_viewer is defined (thanks to Erik Olsson 
for pointing this and some other problems out)
- ftplugin/viki.vim: FIX: Problem with heading in the last line.  
Disabled vikiFolds type 's' (until I find out what this was about)
- Always check the current line for inexistent links when re-entering a 
viki buffer

2.2
- Re-Enabled the previously (2.1) made and then disabled change 
concerning re-entering a viki buffer
- Don't try to use cached values for buffers that have no file attached 
yet (thanks to Erik Olsson)
- Require tlib >= 0.8

2.3
- Require tlib >= 0.9
- FIX: Use absolute file names when editing a local file (avoid problem 
when opening a file in a different window with a different CWD).
- New folding routine. Use the old folding method by setting 
g:vikiFoldMethodVersion to 1.

2.4
- The shortcuts automatically defined by VikiDefine may now take an 
optional argument (the file on an interviki) (:WIKI thus is the same as 
:VikiEdit WIKI:: and supports the same command-line completion)
- Read ".vikiWords" in parent directories (top-down); 
g:vikiHyperWordsFiles: Changed order (read global words first)
- In .vikiWords: destination can be an interviki name (if not, it is 
assumed to be a relative filename); if destination is -, the word will 
be removed from the jump table; blanks in "hyperwords" will be replaced 
with \s\+ in the regular expression.
- New :VikiBrowse command.
- FIX: wrong value for &comments
- FIX: need to reset filetype on color-scheme change (because of viki's 
own styles)
- FIX: Caching of inexistent viki names.
- In minor mode, don't map keys that trigger a check for inexistent 
links.
- Don't highlight textstyles (emphasized, typewriter) in comments.
- Removed configuration by: VikiInexistentColor(), 
g:vikiInexistentColor, VikiHyperLinkColor(), g:vikiHyperLinkColor; use 
g:viki_highlight_hyperlink_light, g:viki_highlight_hyperlink_dark, 
g:viki_highlight_inexistent_light, g:viki_highlight_inexistent_dark 
instead. By default, links are no longer made bold.
- The new default fold expression (g:vikiFoldMethodVersion=4) support 
only hH folds (normal and inverse headings based; see g:vikiFolds). 
Previous fold methods can be used by setting g:vikiFoldMethodVersion.

3.0
- VikiFolds() rev4: The text body is set to max heading level + 1 in 
order to avoid lookups and thus speed-up the code.
- g:vikiPromote: Don't set viki minor modes for any files opened via 
viki, unless this variable is set
- Added support for 'l' vikiFolds to the default fold expression.
- Added support for the {ref} macro (the referenced label has to be in 
the same file though)
- INCOMPATIBLE CHANGE: Moved most function to autoload/viki.vim; moved 
support for deplate/viki markup to vikiDeplate.vim.
- The argument of the VikiMode() has changed. (But this function 
shouldn't be used anyway.)
- With g:vikiFoldMethodVersion=4 (the default), the text body is at the 
level of the heading. This uses "=" for the body, which can be a problem 
on slow machines. With g:vikiFoldMethodVersion=5, the body is below the 
lowest heading, which can cause other problem.
- :VikiEditInVim ... edit special files in vim
- Set the default value for g:vikiCacheInexistent in order not to 
surprise users with the abundance of cached data.
- Require tlib 0.15
- Use tlib#progressbar
- Improved (poor-man's) tex/math syntax highlighting
- Removed norm! commands form s:MarkInexistent().
- FIX: Wrong value for b:vikiSimpleNameAnchorIdx when simple viki names 
weren't disabled.
- Optionally use hookcursormoved for improved detection of hyperlinks to 
inexistent sources. If this plugin causes difficulties, please tell me 
and temporarily remove it.
- Use matchlist() instead of substitute(), which could speed things up a 
little.

3.1
- Slightly improved performance of s:MarkInexistent() and 
viki#HookCheckPreviousPosition().

3.2
- viki_viki.vim: Wrong value for b:vikiCmdDestIdx and 
b:vikiCmdAnchorIdx.
- Moved :VikiMinorModeViki, :VikiMinorModeLaTeX, and 
:VikiMinorModeAnyWord to plugin/viki.vim

3.3
- Use hookcursormoved >= 0.3
- Backslash-save command-line completion
- Mark unknown intervikis as inexistent

3.4
- Promote anchors to VikiOpenSpecialProtocol().
- viki_viki: Enabled #INCLUDE
- Put the poor-man's math highlighting into syntax/texmath.vim so that 
it can be included from other syntax files.
- Cascade menu of intervikis
- FIX: don't register viki names as known/unknown more than once

3.5
- Don't try to append an empty anchor to an url (Thanks RM Schmid).
- New variable g:viki_intervikis to define intervikis in ~/.vimrc.
- Minor updates to the help file.

3.6
- Forgot to define a default value for g:viki_intervikis.

3.7
- In a file that doesn't contain headings, return 0 instead of '=' as 
default value if g:vikiFoldMethodVersion == 4.
- FIX: "=" in if expressions in certain versions of VikiFoldLevel()

3.8
- FIX: viki#MarkInexistentInElement() for pre 7.0.009 vim (thanks to M 
Brandmeyer)
- FIX: Make sure tlib is loaded even if it is installed in a different 
rtp-directory (thanks to M Brandmeyer)
- Added dia to g:vikiSpecialFiles
- FIX: Scrambled window when opening an url from vim (thanks A Moell)

3.9
- VikiOpenSpecialFile() uses fnameescape()

3.10
- FIX: automatically set marks (#m? type of anchors)
- Anchor regexp can be configured via g:vikiAnchorNameRx

3.11
- Disabled regions' #END-syntax
- Don't define interviki commands if a command of the same name already 
exists.
- Default values for g:vikiOpenUrlWith_ANY and g:vikiOpenFileWith_ANY on 
Macs (thanks mboniou)
- Correct default value for g:vikiOpenFileWith_ANY @ Windows

3.12
- Extended viki links: decode %HH in local filenames (this may cause 
problems with file names containing an unencoded %)
- Require tlib 0.32
- viki#ExecExternal(): Escape !
- special file: xmind

3.13
- Make regexp for inexistent links case sensitive
- viki#HomePage()
- viki#GetInterVikis()

3.14
- viki#Balloon(), g:vikiBalloonLines: Display text from the target file 
in a balloon tooltip if &balloonexpr is set to viki#Balloon().
- Moved the definition of some variables from plugin/viki.vim to 
autoload/viki.vim
- Renamed VikiMode() to viki#Mode()
- Renamed viki#MakeName() to VikiMakeName()
- Renamed viki#Define() to VikiDefine()
- Removed g:vikiIndex (the index name has to be made explicit in 
VikiDefine()) in order to reduce startup time
- Set g:vikiMenuPrefix = "" in order to reduce startup time

3.15
- Registered eml as special file

3.15a
- Define g:vikiSaveHistory in plugin/viki.vim (reported by Marko Mahnic)

3.16
- FIX: Handling of cursor positions (reported by Marko Mahnic)

3.17
- FIX: g:vikiOpenUrlWith_ANY for Windows
- Moved definition of fold related variables to ftplugin/viki.vim
- viki_viki: Anchors in URLs can start with an upper case character
- viki#RestoreCursorPosition(): use winrestview() (reported by Marko Mahnic)

3.18
- g:vikiFoldMethodVersion defaults to 7 (a simpler method that relies on "=" though)
- Syntax for tasks lists

version: "3.19"
  - viki#Edit(): The arguments have changed: Calling :INTERVIKI oder :VikiEdit with a bang will open the file in vim regardless of whether it's special; it will always be opened from the global homepage
  - Register the mhtml suffix as special file
  - Require tlib 0.39
  - Use tlib#balloon#Register() if available
  - viki#Edit(): Switch to homepage only if we are in a viki-enabled buffer
  - Run VimEnter command immediately if !has('vim_starting')
  - Transcode balloon text (guess the file encoding based on the value of &fenc)
  - Don't rely on g:vikiEnabled to be set when loading syntax/viki.vim
  - Removed g:vikiEnabled variable (use g:viki#quit for checking when to quit)
  - Act more graciously if g:vikiHomePage is empty
  MD5 checksum: 64ebd14609764e98b91f1e233e121e32

version: "3.20"
  - Use syn-conceal if available
  - viki#SetAnchorMarks(): call QuickfixsignsSet('', ['marks']): specify "marks"
  - Register docx, pptx, xlsx as special extensions
  - viki_viki#SetupBuffer: Allow brackets in extended viki links
  - compiler/deplate: Space was not escaped (thanks to E Peron)
  - don't set fold* if vikiFoldMethodVersion<1
  - .gitignore
  - Don't check for has('vim_starting')
  - Moved s:MatchList() to autoload/viki.vim
  - New: viki#SelectListItem(), viki#ShiftListItem(), viki#MoveListItem()
  - Use vimdedoc.rb to generate the help file from source
  - Enable {fn} macros as hyperlinks
  - VikiDefine: define interviki commands with command!
  - Duplicate help tags (fix #2)
  - vnoremap <buffer> <expr> ii for viki#SelectListItem('.')
  - VikiFoldLevel(): Always check if vikiFolds == ""
  - #Files region: allow optional "head" argument
  - Configurable option for how to handle malformed viki names
  - Make sure g:VIKIBACKREFS is a dictionary
  - New VikiFoldLevel version 8: headings only, uses cached info about heading levels for speed-up
  - Enable VikiFoldLevel() v8 to fold list items
  - Enable VikiFoldLevel() v8 to inversely fold headings (H)
  - Remove support for multiple folding methods (g:vikiFoldMethodVersion)
  MD5 checksum: 18b8b9837ebb7451d56a90ccfc1de854

version: "4.00"
  - Use conceal to hide bold & typewriter markup and to replace some symbols
  - concealed symbols: ARROWL, ARROWR
  - Use conceal for ArrowTilde*, ARRORLR
  - syntax: Properly highlight tskeleton placeholders in viki syntax
  - Undo special treatment of TSkelPlaceHolder (this should be handled by tskeleton)
  - viki#DirListing(): Don't insert an empty line if the listing is empty
  - g:viki#autoupdate_files: Optionally update all Files regions when setting viki filetype
  - viki#FilesUpdateAll(): call winrestview() only if the view has changed
  - viki#Balloon(): Also show directory listings
  - g:viki#use_texmath: if true, load syntax/texmath.vim
  - g:vikiNameSuffix: Defaults to .viki
  - g:vikiFamily defaults to viki
  - g:vikiUseParentSuffix default to 1
  - g:vikiHighlightMath defaults to 'latex'
  - g:vikiSaveHistory defaults to 1 if &viminfo includes '!'
  - g:vikiSpecialFilesExtra: Define extra file extensions in .vimrc
  - g:vikiSpecialProtocolsExtra: Define extra special protocols in .vimrc
  - If hidden is off and the buffer is dirty, query the user what to do
  - Rename g:viki#autoupdate_files to g:vikiAutoupdateFiles
  - Syntax: Enable highlighting of spell errors (thanks tlapicka)
  - Cleanup (thanks tlapicka)
  - If b:vikiTextstylesVer == 1: Syntax for vikiColor, vikiContinousColor, and vikiExample (proposed by tlapicka)
  - docs: consistently use .viki as suffix.
  - g:vikiFoldLevel: Set the foldlevel of viki files
  - Use filetypedetect group for BufRead,BufNewFile events
  - vikiUpperCharacters, vikiLowerCharacters: Improved definitions for utf8 & latin1
  - Create ii text object by default.
  MD5 checksum: 95f40e8f6c015161196620f5f6a7e5f1

version: "4.01"
  - Escape special character when loading "autoload/viki/enc_{&enc}.vim"
  - Support for xdg
  - Register 3gp as special file
  - viki#SetAnchorMarks(): Hide errors
  - :EditWrapper(): Fix slashes on windows
  - g:vikiIndentedPriorityLists: if 0, allow priority lists not to be indented
  - s:EditWrapper(): Correct filenames only if g:vikiDirSeparator == '\'
  - s:UpdateHeadings(): Use silent! when searching for headers
  MD5 checksum: 918f9422bc3678ccd8c0eb71abad6f6b

  - Escape special character when loading "autoload/viki/enc_{&enc}.vim"
  - Support for xdg
  - Register 3gp as special file
  - viki#SetAnchorMarks(): Hide errors
  - :EditWrapper(): Fix slashes on windows
  - g:vikiIndentedPriorityLists: if 0, allow priority lists not to be indented
  - s:EditWrapper(): Correct filenames only if g:vikiDirSeparator == '\'
  - s:UpdateHeadings(): Use silent! when searching for headers
  MD5 checksum: 918f9422bc3678ccd8c0eb71abad6f6b
version: "4.01"

  - Escape special character when loading "autoload/viki/enc_{&enc}.vim"
  - Support for xdg
  - Register 3gp as special file
  - viki#SetAnchorMarks(): Hide errors
  - :EditWrapper(): Fix slashes on windows
  - g:vikiIndentedPriorityLists: if 0, allow priority lists not to be indented
  - s:EditWrapper(): Correct filenames only if g:vikiDirSeparator == '\'
  - s:UpdateHeadings(): Use silent! when searching for headers
  MD5 checksum: 918f9422bc3678ccd8c0eb71abad6f6b
version: "4.01"

  - Define a viki#MinorMode(...) function again.
  - Start a new fold at each heading (fixes #5)
  - Add g:vikiNameSuffix to g:ft_ignore_pat (fixes #8)
  - Conceal markup of extended links with names (fixes #7)
  - Hide markup of extended links & use cchar (fixes #7)
  - Improved #Files region: highligh as extended links; emulate tree
  - Conceal extended links markup: allow modifiers
  - If has('conceal') and extended markup is concealed #Files regions display only the filenames tail
  - #Files: modfied display of deep file listings
  - #Files: Make sure pattern is evaluated with respect to the buffer's directory
  - #Files: Error when region begins on last line
  MD5 checksum: dfde55c2220122cdbc66ece97731ecf7
version: "4.02"

version: "4.02"
  - Define a viki#MinorMode(...) function again.
  - Start a new fold at each heading (fixes #5)
  - Add g:vikiNameSuffix to g:ft_ignore_pat (fixes #8)
  - Conceal markup of extended links with names (fixes #7)
  - Hide markup of extended links & use cchar (fixes #7)
  - Improved #Files region: highligh as extended links; emulate tree
  - Conceal extended links markup: allow modifiers
  - If has('conceal') and extended markup is concealed #Files regions display only the filenames tail
  - #Files: modfied display of deep file listings
  - #Files: Make sure pattern is evaluated with respect to the buffer's directory
  - #Files: Error when region begins on last line
  MD5 checksum: 44dbf4bf6d6a985e3b140781636f8fdc

  - #Files: Error when glob pattern started with [*?]
  - #Files head: call iconv() if encodings differ
  MD5 checksum: 44dbf4bf6d6a985e3b140781636f8fdc
version: "4.03"

  - #Files: error when the region started/ended at last line
  - Support for tinykeymaps plugin (move list item)
  - Moved definitions of functions and global variables from ftplugin/viki.vim to autoload/viki.vim (fixes #5)
  - Moved listitem_move to autoload/tinykeymap/map
  - g:viki#cmd_no_fnameescape: Don't pre-process arguments for some file-viewer commands
  - vikiPriorityLists syntax: Make date more explicit; allow dates in tags
  - tinykeymap: listitem_move: Highlight the current line
  - #Files: improved display of file properties; sort argument
  MD5 checksum: e90c38e13fd9dc00edab65879dde2967
version: "4.04"

version: "4.05"
  - Files region: replace listing only if it has changed
  - Fix possible typo that breaks a default configuration on some systems - 'Please define g:vikiOpenUrlWith_http or g:vikiOpenUrlWith_ANY'
  - In region header: allow space after <<
  - Merge branch 'master' of https://github.com/NickHu/viki_vim
  - addon-info
  - tinykeymap: p, n: move to previous/next list item
  - viki#GetIndent(): special handling of !!!|+++|???|### markers
  - viki#GetIndent(): Fixed indentation for marker list items (???, !!!, +++, ###)
  - Syntax: Accept tags (:word) and contacts (@name) anywhere in a priority list item
  - Add accdb & mdb to g:vikiSpecialFiles
  - g:viki#code_syntax (prepare for syntax highlighting in #Code regions)
  - Don't call viki#UpdateHeadings() on InsertLeave events
  - viki#UpdateHeadings(): Avoid superfluous checks
  - FIX: Highlighting of symbols within strings and similar syntax groups
  - viki#UpdateHeadings(): Restore the search register (@/)
  - viki#OpenLink(): Use tlib#dir#NativeName() when opening directories
  - Require tlib 1.05
  - #Files: Files in the cd are inserted as [[basename.ext]!] not as [[basename.ext][basename.ext]!] when conceal is enabled
  - #Files: glob can refer to an interviki
  - #Files takes an optional "format" argument
  - viki#Files: slightly improved file tree display; cache isdirectory() info
  - NEW #Grep regions; <LL>vu and <LL>vU update #Files and #Grep regions; require tlib 1.06
  - #Files, #Grep regions: separate multiple patterns with "|"
  - Finally enable support for proper highlighting of #Code regions
  - Use xdg-open with &
  - g:viki#code_syntax: Always enable these filetypes for #Code; g:viki#code_syntax_map: map #Code syntax arg to vim filetypes
  MD5 checksum: 8b08d2dd760471dd912511da3ad62818

version: "4.06"
  - Help template
  - FIX viki#DirListing(): correctly process file patterns
  MD5 checksum: 0bdb3097b73a9855892d60124d0d581f

  - Incoporate changes from pull request 12
  - viki#InterVikiDest(): Use g:vikiIndex (again)
  - viki#InterVikiDest: FIX check if i_index exists
  - viki_viki#CompleteExtendedNameDef(): Use match() instead of =~ (work-around)
  - iskeyword+=192-255
  MD5 checksum: 64d81aebd79f239ea8be3a201e38cbef
version: "4.07"

version: '4.07'
  - Allow digits in interviki names
  - FIX #13: viki_viki#SetupBuffer(): remove "::" from interviki names for use in interviki_rx
  - vikiBaseDirs: A list of directories where to look for "file words" and "hyper words"
  - CollectVikiWords(): Use correct directory for hypewords
  - Priority lists: Highlight #Y, #Z as comments (like #X)
  - viki#DirListing(): Improve display for "**/*.*" pattern (requires proper rewrite)
  - FIX #14: Move definition of g:vikiFoldMethodVersion back to plugin/viki.vim
  - syntax: g:vikiIndentedPriorityLists can also be window- or buffer-local
  - If the SetSyntax plugin is installed, set tw to 0 the cursor is over priority lists
  - syn cluster vikiPriorityListGen
  MD5 checksum: a8145ac2f24be0c4fe8cd462853026d7

version: "4.08"
  - Incoporate changes from pull request 12
  - viki#InterVikiDest(): Use g:vikiIndex (again)
  - viki#InterVikiDest: FIX check if i_index exists
  - viki_viki#CompleteExtendedNameDef(): Use match() instead of =~ (work-around)
  - iskeyword+=192-255
  - Allow digits in interviki names
  - FIX #13: viki_viki#SetupBuffer(): remove "::" from interviki names for use in interviki_rx
  - vikiBaseDirs: A list of directories where to look for "file words" and "hyper words"
  - CollectVikiWords(): Use correct directory for hypewords
  - Priority lists: Highlight #Y, #Z as comments (like #X)
  - viki#DirListing(): Improve display for "**/*.*" pattern (requires proper rewrite)
  - FIX #14: Move definition of g:vikiFoldMethodVersion back to plugin/viki.vim
  - syntax: g:vikiIndentedPriorityLists can also be window- or buffer-local
  - If the SetSyntax plugin is installed, set tw to 0 the cursor is over priority lists
  - syn cluster vikiPriorityListGen
  MD5 checksum: 059e1b085b663c1d2d498756fbba39f6

version: "4.09"
  - viki#fileword_suffixes: Also search for files with theses suffixes in |viki#CollectFileWords()|.
  - Don't use :HiLink
  - NEW :Vikifind command
  - Vikifind: add matches for file basename only
  - viki#Find(): When matching file names, allow use of [ _-] as whitespace; require trag >= 1.3
  - viki#GetInterVikiDef(): optional argument: include_files
  - VikiAnchor_rx(): use "\n"
  - viki_viki#SetupBuffer(): Setup &path
  - remove _tplugin.vim
  - Improved viki#DirListing()
  - Moved g:vikiOpenFileWith_ANY related code to tlib_vim
  - Moved tinykeymap-related code to listitem_vim
  - Require tlib >= 1.15
  - Improve :Vikifind etc.
  - g:vikiOpenUrlWith_ANY: FIX xdg string
  - various minor changes
  - s/TLibTrace/Tlibtrace/g
  - s:GetHead: disable iconv
  - viki#DirListing(): "filter" doesn't exclude dirs
  - FIX maps in "major mode"
  - Disable debug message
  - syntax/*.vim: More conceal definitions
  MD5 checksum: 4921508fcf82aac578f7740d28ed151d