Downgrade rubygems to 2.1.11
Downgrade rubygems to 2.1.11

Rubygems 2.2.0 appears to have dropped support for ruby 1.8.7 - the
immediate problem for us is that there are errors in building the
charlock_holmes gem.

datauy/alaveteli,datauy/alaveteli,Br3nda/alaveteli,codeforcroatia/alaveteli,petterreinholdtsen/alaveteli,Br3nda/alaveteli,TEDICpy/QueremoSaber,petterreinholdtsen/alaveteli,andreicristianpetcu/alaveteli_old,codeforcroatia/alaveteli,4bic/alaveteli,andreicristianpetcu/alaveteli_old,obshtestvo/alaveteli-bulgaria,codeforcroatia/alaveteli,petterreinholdtsen/alaveteli,andreicristianpetcu/alaveteli_old,nzherald/alaveteli,4bic/alaveteli,obshtestvo/alaveteli-bulgaria,TEDICpy/QueremoSaber,Br3nda/alaveteli,Br3nda/alaveteli,andreicristianpetcu/alaveteli,andreicristianpetcu/alaveteli,andreicristianpetcu/alaveteli_old,TEDICpy/QueremoSaber,TEDICpy/QueremoSaber,Br3nda/alaveteli,obshtestvo/alaveteli-bulgaria,andreicristianpetcu/alaveteli,petterreinholdtsen/alaveteli,petterreinholdtsen/alaveteli,nzherald/alaveteli,andreicristianpetcu/alaveteli,4bic/alaveteli,4bic/alaveteli,TEDICpy/QueremoSaber,andreicristianpetcu/alaveteli,obshtestvo/alaveteli-bulgaria,nzherald/alaveteli,nzherald/alaveteli,datauy/alaveteli,codeforcroatia/alaveteli,obshtestvo/alaveteli-bulgaria,nzherald/alaveteli,andreicristianpetcu/alaveteli_old,4bic/alaveteli