copy node_modules so www is self contained
Merge branch 'master' into Node-modules

Conflicts:
	package.json
Merge pull request #49 from Wikia/Node-modules

copy node_modules so www is self contained
Small fixes
Definitely remove Q
HG-57 add server caching
HG-57 merge from master
HG-57 remove comment
HG-57 fix tab
Merge pull request #51 from Wikia/HG-57

HG-57 add server caching
HG-64 fix ember article flow & clean up lazy load module
HG-64 fix dat test
Merge pull request #53 from Wikia/HG-64

HG-64 fix ember article flow & clean up lazy load module
Merge branch 'master' into HG-62-unit-ember-models