Build script: Turn off all optimizations for debug builds
Autobuild script: Enable library set detection. Cleanup if library set is different than required.
Switch to GitHub repo instead of SF.net
Autobuild script: Fix sigc++ version detection
Autobuuild script: Add boost (program-options) dependency
Autobuild script: Bundle cairo libraries into package
Add missing translation files
Merge pull request #8 from morevnaproject/master

Update build script for Cairo and Boost dependencies.