Discourage spiders from crawling old, wrongly generated URLs as per issue #311.
Discourage spiders from crawling old, wrongly generated URLs as per issue #311.

andreicristianpetcu/alaveteli,andreicristianpetcu/alaveteli,nzherald/alaveteli,obshtestvo/alaveteli-bulgaria,TEDICpy/QueremoSaber,sarhane/alaveteli-test,hasadna/alaveteli,10layer/alaveteli,Br3nda/alaveteli,petterreinholdtsen/alaveteli,hasadna/alaveteli,nzherald/alaveteli,nzherald/alaveteli,hasadna/alaveteli,TEDICpy/QueremoSaber,codeforcroatia/alaveteli,andreicristianpetcu/alaveteli,andreicristianpetcu/alaveteli,datauy/alaveteli,obshtestvo/alaveteli-bulgaria,4bic/alaveteli,4bic/alaveteli,andreicristianpetcu/alaveteli_old,codeforcroatia/alaveteli,Br3nda/alaveteli,obshtestvo/alaveteli-bulgaria,datauy/alaveteli,datauy/alaveteli,codeforcroatia/alaveteli,sarhane/alaveteli-test,petterreinholdtsen/alaveteli,TEDICpy/QueremoSaber,Br3nda/alaveteli,petterreinholdtsen/alaveteli,Br3nda/alaveteli,andreicristianpetcu/alaveteli_old,4bic/alaveteli,hasadna/alaveteli,petterreinholdtsen/alaveteli,andreicristianpetcu/alaveteli_old,sarhane/alaveteli-test,hasadna/alaveteli,andreicristianpetcu/alaveteli,nzherald/alaveteli,obshtestvo/alaveteli-bulgaria,Br3nda/alaveteli,10layer/alaveteli,andreicristianpetcu/alaveteli_old,nzherald/alaveteli,hasadna/alaveteli,obshtestvo/alaveteli-bulgaria,sarhane/alaveteli-test,petterreinholdtsen/alaveteli,4bic/alaveteli,codeforcroatia/alaveteli,andreicristianpetcu/alaveteli_old,10layer/alaveteli,TEDICpy/QueremoSaber,TEDICpy/QueremoSaber,4bic/alaveteli