xmlsnippets: Build and run tests
Merge pull request #169 from b4n/xmlsnippets/use-tests

xmlsnippets: Build and run tests
geanyctags: Remove unnecessary trailing semicolons
geanyctags: Add a missing initializer
geanyctags: Use proper C prototypes for functions without arguments
geanyctags: Fix GTK3 compatibility
geanyctags: convert line ends from CRLF->LF

WTF?
TableConvert: Adding DokuWiki as first non-Geany filetype for TableConvert and clean logic up so it should support also other wiki syntaxes in future
TableConvert: Small update of documentation
travis: Add a Travis CI settings file
travis: Disable GeanyPy as libpython-dev don't seem to be in Ubuntu 12.04