add templates different from polaroid (example: exhibition-room, living-room, ...)

[s3h10r]

pictures should be put into any (square) frame defined. doesn't have to be polaroid-scans.
for example: living-room, exhibition-room, public-place, ... are some ideas. only completely free (like in freedom - not like in free beer) templates will be included! unsplash could be a source for example.

repo for templates:
https://github.com/s3h10r/polaroidme-templates