Updated the devel module
Updated modules/contrib/metatag 7.x-1.0-beta8 --> 7.x-1.0-beta9
Updated the libraries module 7.x-2.1 --> 7.x-2.1.
Updated the flexslider module 7.x-2.0-alpha3+4-dev --> 7.x-2.0-alpha3+5-dev