add gitlab token auth for git clone
add gitlab token auth for git clone

floverdevel/composer,stof/composer,staabm/composer,milleruk/composer,composer/composer,naderman/composer,fabpot/composer,slbmeh/composer,stefangr/composer,localheinz/composer,alcohol/composer,pierredup/composer,johnstevenson/composer,andrerom/composer,nicolas-grekas/composer