fso vala-code and vala 0.7

[Michael 'Mickey' Lauer]

Dear Heiko,

thanks for checking libgsm0710mux. All my Vala projects currently require 
0.6.x since I did not have time to update a) the buildsystems, b) my patches 
against 0.6.x, and c) OpenEmbedded.

I will probably not have time to do this until we have released FSO milestone 
5.5 (late April, early May), so please use 0.6.x [preferably the 
mickey/0.6/posix branch] until then.

Cheers,

Mickey.