adds the git branch to the splash version number if it exists, bumps to 2.1.0 so it's clearer which version is used
adds the git branch to the splash version number if it exists, bumps to 2.1.0 so it's clearer which version is used

trepmal/varying-vagrant-vagrants,Varying-Vagrant-Vagrants/VVV,Varying-Vagrant-Vagrants/VVV,trepmal/varying-vagrant-vagrants,tomjn/varying-vagrant-vagrants,DrewAPicture/varying-vagrant-vagrants,tomjn/varying-vagrant-vagrants,DrewAPicture/varying-vagrant-vagrants,Varying-Vagrant-Vagrants/VVV,saucal/VVV,speartail/VVV,saucal/VVV,WybrenKoelmans/VVV,clreed87/VVV,clreed87/VVV,speartail/VVV,WybrenKoelmans/VVV,saucal/VVV