Merge pull request #70 from AlexWMF/master

a52dec: New package.
a52dec: Start builds from 1
opencl-headers: New package.
liblastfm: Update to 1.0.8. Build with Qt5. Qt4 will be named in other way
Merge pull request #71 from AlexWMF/master

libcdio: New package.
libcdio: Build both static and shared
gst-plugins-bad: WIP.
gst-plugins-bad: Fix variables.
libcddb: New package.
libcdio: Add dependency from libcddb
mpg123: New package.
libmimic: New package.