Mach bootstrap: Improve and support more platforms
Mach bootstrap: Improve and support more platforms

dsandeephegde/servo,peterjoel/servo,thiagopnts/servo,mattnenterprise/servo,ConnorGBrewster/servo,larsbergstrom/servo,sadmansk/servo,thiagopnts/servo,sadmansk/servo,notriddle/servo,jimberlage/servo,KiChjang/servo,larsbergstrom/servo,splav/servo,avadacatavra/servo,canaltinova/servo,DominoTree/servo,jimberlage/servo,emilio/servo,fiji-flo/servo,dati91/servo,saneyuki/servo,splav/servo,cbrewster/servo,ConnorGBrewster/servo,eddyb/servo,splav/servo,fiji-flo/servo,SimonSapin/servo,canaltinova/servo,paulrouget/servo,paulrouget/servo,peterjoel/servo,thiagopnts/servo,peterjoel/servo,rnestler/servo,paulrouget/servo,avadacatavra/servo,jimberlage/servo,szeged/servo,nnethercote/servo,splav/servo,larsbergstrom/servo,pyfisch/servo,pyfisch/servo,paulrouget/servo,szeged/servo,mattnenterprise/servo,DominoTree/servo,dati91/servo,splav/servo,pyfisch/servo,upsuper/servo,dsandeephegde/servo,rnestler/servo,anthgur/servo,notriddle/servo,dsandeephegde/servo,nnethercote/servo,canaltinova/servo,CJ8664/servo,peterjoel/servo,nnethercote/servo,DominoTree/servo,szeged/servo,upsuper/servo,rnestler/servo,emilio/servo,saneyuki/servo,sadmansk/servo,emilio/servo,notriddle/servo,mbrubeck/servo,sadmansk/servo,larsbergstrom/servo,szeged/servo,anthgur/servo,mattnenterprise/servo,CJ8664/servo,anthgur/servo,cbrewster/servo,cbrewster/servo,CJ8664/servo,pyfisch/servo,KiChjang/servo,eddyb/servo,thiagopnts/servo,cbrewster/servo,KiChjang/servo,nnethercote/servo,pyfisch/servo,CJ8664/servo,DominoTree/servo,larsbergstrom/servo,sadmansk/servo,eddyb/servo,mattnenterprise/servo,avadacatavra/servo,paulrouget/servo,dsandeephegde/servo,canaltinova/servo,dati91/servo,ConnorGBrewster/servo,szeged/servo,rnestler/servo,paulrouget/servo,sadmansk/servo,SimonSapin/servo,mattnenterprise/servo,KiChjang/servo,KiChjang/servo,mattnenterprise/servo,canaltinova/servo,mattnenterprise/servo,CJ8664/servo,fiji-flo/servo,peterjoel/servo,eddyb/servo,paulrouget/servo,eddyb/servo,CJ8664/servo,dati91/servo,pyfisch/servo,canaltinova/servo,saneyuki/servo,SimonSapin/servo,notriddle/servo,emilio/servo,nnethercote/servo,notriddle/servo,fiji-flo/servo,rnestler/servo,upsuper/servo,notriddle/servo,rnestler/servo,dsandeephegde/servo,saneyuki/servo,mbrubeck/servo,KiChjang/servo,peterjoel/servo,szeged/servo,pyfisch/servo,notriddle/servo,peterjoel/servo,SimonSapin/servo,avadacatavra/servo,splav/servo,upsuper/servo,anthgur/servo,sadmansk/servo,larsbergstrom/servo,emilio/servo,pyfisch/servo,KiChjang/servo,peterjoel/servo,thiagopnts/servo,paulrouget/servo,avadacatavra/servo,ConnorGBrewster/servo,sadmansk/servo,nnethercote/servo,nnethercote/servo,cbrewster/servo,anthgur/servo,larsbergstrom/servo,emilio/servo,fiji-flo/servo,larsbergstrom/servo,larsbergstrom/servo,eddyb/servo,nnethercote/servo,notriddle/servo,ConnorGBrewster/servo,DominoTree/servo,szeged/servo,larsbergstrom/servo,upsuper/servo,ConnorGBrewster/servo,emilio/servo,peterjoel/servo,KiChjang/servo,peterjoel/servo,szeged/servo,DominoTree/servo,mbrubeck/servo,anthgur/servo,emilio/servo,upsuper/servo,cbrewster/servo,splav/servo,rnestler/servo,dati91/servo,upsuper/servo,ConnorGBrewster/servo,splav/servo,nnethercote/servo,dati91/servo,anthgur/servo,szeged/servo,fiji-flo/servo,mbrubeck/servo,jimberlage/servo,paulrouget/servo,saneyuki/servo,dati91/servo,szeged/servo,jimberlage/servo,paulrouget/servo,jimberlage/servo,mbrubeck/servo,saneyuki/servo,jimberlage/servo,mbrubeck/servo,avadacatavra/servo,SimonSapin/servo,DominoTree/servo,emilio/servo,thiagopnts/servo,anthgur/servo,emilio/servo,DominoTree/servo,SimonSapin/servo,saneyuki/servo,avadacatavra/servo,eddyb/servo,saneyuki/servo,KiChjang/servo,fiji-flo/servo,notriddle/servo,saneyuki/servo,canaltinova/servo,thiagopnts/servo,mattnenterprise/servo,fiji-flo/servo,KiChjang/servo,dsandeephegde/servo,CJ8664/servo,splav/servo,nnethercote/servo,SimonSapin/servo,pyfisch/servo,dati91/servo,cbrewster/servo,canaltinova/servo,DominoTree/servo,SimonSapin/servo,notriddle/servo,CJ8664/servo,pyfisch/servo,eddyb/servo,avadacatavra/servo,dsandeephegde/servo,jimberlage/servo,jimberlage/servo,dsandeephegde/servo,cbrewster/servo,ConnorGBrewster/servo,splav/servo,mbrubeck/servo,upsuper/servo,DominoTree/servo,mbrubeck/servo,rnestler/servo,thiagopnts/servo,saneyuki/servo