Added some properties to RedditLinks

is_self, url, and selftext
Merge pull request #3 from jfineberg/master

Added some properties to RedditLinks
Cleaned up exception handling, api/info call
Added comments parsing ability
Refactored exception bubbling to be a little cleaner
Removed stupid mapping factory because excessive object delegation is bad as well as provided Comments with their own unique object in hopes of better handling them
Added IntelliJ IDEA files to gitignore
Added dependency on commons-io
Refactored RedditRequestor, reimplemented executeGet()
Added QueryBuilder to replace missing HttpComponents functionality
Reimplemented RedditRequestor using java.net.HttpURLConnection
Refactored RedditApacheRequestor to RedditRequestor
Fixed missing path and query start separators
Merge pull request #4 from cybergeek94/java-net

Use java.net package (available on Android) instead of Apache HttpComponents
Merge branch 'master' of https://github.com/corydissinger/raw4j