PairTagHighlighter: improve brackets search

Ignore brackets corresponding to php tags (<? <?php ?>)
and object operators (->). Thanks Peter Donin for bugreport!
PairTagHighlighter: enable SCLEX_XML lexer support
PairTagHighlighter: update version number to 1.1
Merge pull request #127 from vmkononenko/master

Update PairTagHighlighter to version 1.1
Geanysendmail: fix mismatching allocation/deallocation
Geanyvc: fix leak
breakpoint improvements and other changes, version 0.93.1
GeanyLipsum: Fix Loremipsum text
Autoclose: Trying to fix nightly builds cause by an unknown Scintilla reference
gproject: Display content-type-specific icons for files in the sidebar
gproject: Fix possible use of an uninitialized variable (oops)
Merge branch 'master' of github.com:geany/geany-plugins