Add npm-debug.log / tmp to "gruntplugin" init template .gitignore. Closes gh-459.
Add npm-debug.log / tmp to "gruntplugin" init template .gitignore. Closes gh-459.

  Also removed the leading and trailing slashes from node_modules
  because they are not needed.

IveWong/grunt,vladikoff/grunt,r14r-work/fork_grunt_master,q310550690/grunt,arosa81/grunt,youmyyou/grunt,ThiagoGarciaAlves/grunt,felixgrey/grunt,shama/grunt,zackexplosion/grunt,thejameskyle/grunt,eelve/grunt,lkiarest/grunt,Chhunlong/grunt,coldrye-collaboration/grunt,pandeysoni/grunt,abraheem/grunt,paulcbetts/grunt,JaKXz/grunt,r14r/fork_grunt_master,goodeggs/grunt,imjerrybao/grunt,FeodorFitsner/grunt,paladox/grunt,thecc4re/gruntjs,modulexcite/grunt,yuhualingfeng/grunt,fscherwi/grunt,yonglehou/grunt,yosiazwan/grunt