converting over to HttpURLConnection
Merge pull request #50 from riotopsys/HttpURLConnection

converting over to HttpURLConnection
Add Authors List

To help keep track of contributors to the project, started an author
list. Any contributor with enough code to have a legitimate copyright
interest should be added to this file.
Updated Readme

Cleaned up the readme to reflect that application isn't only for ICS+
now. Additionally, tidied the formatting of the document and cleaned
the wording.
Updated License File

Updated the copyright date in the LICENSE file to reflect changes made
so far in 2013. Additionally, adjusted notice to reflect contributions
by others. This ties into the AUTHORS file.
Update Authors File

Added real name for riotopsys.