Moved functions to parser.c, moved parser to tools
Removed if clause in parser
Handle unicode chars in command parser
Merge branch 'master' into unicode
Implemented parse_args with unicode compatibility
Implemented parse_args_with_freetext with unicode compatibility
Added parser tests
Remaining parser function unicode compatible
fixed typos in command.c
removed useless code in autocomplete.c
Merge remote-tracking branch 'dmitry/fixes'
Added test for quoted freetext in parser
Fix freetext arguments with quotes

fixes #203
Fixed typo on /invite help
Removed escaping XML as handled by libstrophe

https://github.com/metajack/libstrophe/commit/4ad21c9283ceae9109ea71860aa27814222c9ee3
Updated man page
Updated install-all.sh with new libstrophe url