v1.2.2

• Make --wasi and --run mutually exclusive bd27093
• Merge pull request #1 from RReverser/patch-1 fb80ea3
• Merge pull request #2 from RReverser/instructions d4ff34f
• Add instruction helpers 5bac1ae
• Fix syntax error in example 2753b23

v1.2.1...v1.2.2