Adjusted the script to my preferences

[membranepotential]

Sorry I dont understand git and don't have the time to dig deeper now.

I made following adjustments:
changed the shebang to reference python2.7
fixed a bug that caused additional subreddits to be dismissed
added the option number_of_images to download more than 1 image into the download-folder

the changes can be found in my fork (I hope). At least the bug fix should be merged (pushed/pulled/added or whatever you want to call it ;-)) into the release.

Thanks for understanding that github is hard

[rconradharris]

@membranepotential The number of images feature was going to be the next thing I implemented, so thanks for doing that! I'll give it a look here shortly!!

[membranepotential]

No problem, thank you for the great script!