Ready to tag 2.0
Minor README updates.
One typo and it's no longer a singleton.
wp_remote_get, where have you been
Replaced cURL with wp_remote_get
v2.2.1
Todays updates
Merge branch 'development'

Conflicts:
	README.md
	README.txt
	includes/admin/class.wpbitly-admin.php
	includes/functions.php
	languages/en_US.mo
	languages/en_US.po
	wp-bitly.php
Minor touchups
Adding POT
Fixed post type bug for 2.2.6
Tagged 2.3.0 on WP.org to fix sharing wrong link with Publicize
Bug fix reported by rbottomley
Code style updates
Allowed post status array run through apply_filters