Add test case for vendor prefix align. It should work correctly even if whitespace missing after colon
Fix first without-space case in  #111
Add test for vendor-prefix-align, for style written in one line
Add test for vendor-prefix-align for comment after colon
Update getPrefixInfo function & JSDoc
Add _getExtraSymbols function and JSDoc
Update & Refactor _walk function
Add new test for vendor prefix align for nodes with comments
fix #111
improve one-liner test
Add oneline detection
Add test for vendor prefix align for strange multiline comments
Fix multiline comment bug
Rename item->node
Refactor _getValName
Remove empty line
Refactor secondPass payload for values
Vendor prefix align: Fix one-line test from #111