Set frozen config as boolean
Set frozen config as boolean

This is normalized to "true" in the config after running bin/bundle, so
rerunning script/configure_bundler resets this back to 1 (which is the
same, but we don't need to change this back and forth every time).

Flaburgan/diaspora,diaspora/diaspora,SuperTux88/diaspora,geraspora/diaspora,geraspora/diaspora,despora/diaspora,Flaburgan/diaspora,jhass/diaspora,Flaburgan/diaspora,geraspora/diaspora,despora/diaspora,diaspora/diaspora,geraspora/diaspora,jhass/diaspora,SuperTux88/diaspora,diaspora/diaspora,despora/diaspora,jhass/diaspora,diaspora/diaspora,jhass/diaspora,Flaburgan/diaspora,SuperTux88/diaspora,despora/diaspora,SuperTux88/diaspora