Merge branch 'master' of https://github.com/johanmattssonm/birdfont

Remove xml parser

Rename XML namespace

Merge branch 'master' of https://github.com/johanmattssonm/birdfont into HEAD

Fix compilers warnings

Use GObject system in XML parser

Always include posix.vapi

Update grid when switching tab

Compile the Xml parser (libbirdxml) with posixvala

Libbirdxml documentation and examples

Use foreach iterator in libbirdxml

Merge branch 'master' of gitorious.org:birdfont/birdfont

This commit adds a new library for parsing XML files
The library is much smaller in size than libxml2 and it is easy to
use in vala. It parses tags and attributes but does not attempt to
validate namespaces.