Add SSL/nonSSL option for loading bettermap tiles

[ehsan007]

I have deployed Kibana with a secured ssl connection but I used to get warnings from Chrome that some contents of the website are not secured :

"The site uses SSL, but Google Chrome has detected insecure content on the page"

I figured out the problem though. The bettermap tiles are not served over https and that's why the warning is there. I fixed this problem by changing the JS code in bettermap module. I used the following help from Cloudmade :

http://blog.cloudmade.com/2013/06/21/ssl-available-on-all-cloudmade-services/

I think its a good idea to make this option available for users to choose between http/https enabled bettermap tiles.

[tkuther]

+1

Or just use the https tile server by default. No need to complicate things.