Add "isRtl" property to support right-to-left (mirror-flip) languages.
Indent "rtlMatches"
Added test for rtl in tours.
Allow isRtl on tour config options.
Added comment.
isRtl can now be passed as a configure option.
readded accidentally removed lines
Merge pull request #133 from ima007/master

Add right-to-left support to hopscotch