Code cleanup
Sometimes background-position only contains 1 element
Android scraper

Conflicts:

	emotescraper/bmscraper/__init__.py
Handle frames w/o a explicit delay value
Include nsfw info in output
Fixed formatting error
Fixed wrong url for apng frames
Changed emotes.json format
Too many open files
Added some ignored files
Merge remote-tracking branch 'upstream/master' into android
Merge remote-tracking branch 'upstream/master' into android
Change emote hash generation

It was possible that the same hash was assigned to images in different folders. The image
file is the same, but the emote name is different and therefore a different hash must be
generated, or else the EmoteDownloader in the android app gets confused
Merge remote-tracking branch 'upstream/master' into android
Additional logging
Merge remote-tracking branch 'upstream/master' into android
Merge pull request #19 from Trellmor/android

Android emote scraper