Improved indentation

• Update version
• Improved indentation, thanks to @Rochet2

Go-to syntax highlighting

• Update version
• Adds go to keyword highlighting, thanks to @rm-code

Add rockspec and more known lua file types

Add rockspec and more known lua file types, thanks to @xpol

Fix operator highlight and version naming

• Updated version
• Change 'and', 'or' and 'not' to control instead of operator keyword
  Thanks to @rm-code

Fix highlighting for indented multiline comments

Thanks to @kankaristo

Add snippet for creating a local function and include the surrounding quotes for string.quoted grammars

Thanks to @nebularg and @rm-code for their contributions

Fix some indentation issues

v0.9.2

Updated package version

v0.9.1

Merge branch 'issue-10'