Merge pull request #3 from popcorn-time/master

update
Polish translation
Create Polish.isl
Update app.js
Update pl.json
Removed node_modules from repo. And added support for node_webkit builder with custom libraries for extra encoders support
Update sv.json. Add better plural form to genres.
Merge pull request #4 from popcorn-time/master

update
update de.json and german subtitles
update de.json
added german subtitles
Update fr.json

Added new language translation for subtitles
Improve infinite scroll rendering
Merge remote-tracking branch 'upstream/master'
fixing some bugs in the infinite scroll
Merge branch 'master' of https://github.com/popcorn-time/popcorn-app into no_modules
Added the forgotten windows installer
Merge pull request #398 from popcorn-time/no_modules

No more node_modules versioned
Updated node-webkit to 0.9.2
Removed some grunt stuff from the builder.
Reorganized both app.js into more manageable files.