Clean up BuildInfo.GitVersion from suffixes.
Clean up BuildInfo.GitVersion from suffixes.

mcuadros/mgo,gabrielrussell/mgo,deafgoat/mgo,SocialExplorerFork/mgo,mjs/mgo,dmage/mgo,jjz/mgo,henrylee2cn/mgo,go-mgo/travis-test,raymondjacobson/mgo,raymondjacobson/mgo,SocialExplorerFork/mgo,jjz/mgo,jackspirou/mgo,mcuadros/mgo,tchajed/mgo,gabrielrussell/mgo,gabrielrussell/mgo,DroiTaipei/mgo,henrylee2cn/mgo,raymondjacobson/mgo,mjs/mgo,deafgoat/mgo,tchajed/mgo,go-mgo/travis-test,lucasjo/mgo,tmc/mgo,hexadecy/mgo,velocity-toolkit/mgo,henrylee2cn/mgo,tmc/mgo,hexadecy/mgo,deafgoat/mgo,henrylee2cn/mgo,go-mgo/travis-test,Yottaa/mgo.v2,tmc/mgo,DroiTaipei/mgo,dmage/mgo,hexadecy/mgo,Danzeer/mgo,mcuadros/mgo,go-mgo/travis-test,Yottaa/mgo.v2,lucasjo/mgo,jjz/mgo,tmc/mgo,velocity-toolkit/mgo,velocity-toolkit/mgo,raymondjacobson/mgo,Yottaa/mgo.v2,Danzeer/mgo,Danzeer/mgo,mjs/mgo,DroiTaipei/mgo,SocialExplorerFork/mgo,dmage/mgo,DroiTaipei/mgo,dmage/mgo,SocialExplorerFork/mgo,jackspirou/mgo,velocity-toolkit/mgo,tchajed/mgo,Yottaa/mgo.v2,Danzeer/mgo,gabrielrussell/mgo,deafgoat/mgo,tchajed/mgo,mcuadros/mgo,hexadecy/mgo,lucasjo/mgo,jjz/mgo,mjs/mgo,jackspirou/mgo,jackspirou/mgo,lucasjo/mgo,tchajed/mgo