Remove cruft from the Makefile and let it use Grunt
Remove cruft from the Makefile and let it use Grunt

Also, ensure that npm and bower dependencies are installed.

m800-limited/strophejs,joachimlindborg/strophejs,ggozad/strophejs,m800-limited/strophejs,Rom4eg/strophejs,Voiceworks/strophejs,Voiceworks/strophejs,teambox/strophejs,ggozad/strophejs,strophe/strophejs,joachimlindborg/strophejs,ggozad/strophejs,damencho/strophejs,processone/strophejs,minddistrict/strophejs,processone/strophejs,Voiceworks/strophejs,m800-limited/strophejs,diegocr/strophejs,minddistrict/strophejs,teambox/strophejs,sualko/strophejs,sualko/strophejs,minddistrict/strophejs,strophe/strophejs,adozenlines/strophejs,strophe/strophejs,joachimlindborg/strophejs,damencho/strophejs,processone/strophejs,adozenlines/strophejs,damencho/strophejs,adozenlines/strophejs,sualko/strophejs,teambox/strophejs,Rom4eg/strophejs,diegocr/strophejs,diegocr/strophejs,Rom4eg/strophejs