Made some sub-reddits easier to browse when images are used

[eyecreate]

Hey! Glad to see this nice little reddit app open-source. Pretty much all the reddit apps I've seen on the market have this issue where subreddits where images are used, but can have text included on the hover, this isn't shown as it is snipped out by the parser. I added the ability to read text normally only visible by hovering over images by copying it into the main body. I'll be happy to see this launched on reddit-is-fun golden platinum on my phone in the near future!

[eyecreate]

Oops, forgot the join method. Will commit that in today.

[talklittle]

I'm sure many people will appreciate this change! Thanks!
I'll make a few comments inline regarding code style. I can make the changes myself next time I get a chance to work on the app; or you could make the changes. Just let me know.

[talklittle]

Sorry for the delay with merging this. Lately I have been thinking to implement inline images, like rage faces, so I'm trying to determine how to combine the two features if possible. Thanks

[eyecreate]

That would make a great combo feature. One thing I will mention is not all subreddits use the same set of images for "rage faces", so it'd have to use that subreddit's resources for images. I've seen other Reddit apps try to implement rage faces/inline images, but make that mistake.