Use typedefs in reddit.h so we don't have to write struct everywhere
Fixes some memory leaks and some more formatting for printing the post list
Really fix the memory leak (without causing a segfault) and make the post list a tiny bit nicer :)
Some cleanup to to main.c - remove old commented lines, unnecessary declarations
Merge pull request #14 from kyleisntwild/fixes-and-formatting

Fixes and formatting