Merge pull request #63 from fullvlad/master

Miscellaneous changes
removed attributes from mutation observer
fixed linkifying for strange whitespace
Merge pull request #64 from smcgregor/master

Two fixes to injection script
default existing users to not displaying the posting button
updated privly-applications module
bumped version to 0.4.0
Merge branch 'master' of github.com:privly/privly-chrome
updated privly.js to better match plain text links
switched first_run.js to use localStorage shim
updated privly-applications module
updated privly-applications module for chrome-extension-master
Merge pull request #65 from smcgregor/master

Update privly-applications
Add local storage shim to background context
Merge pull request #68 from irdan/fix-background

Add local storage shim to background context
Create first run page in Tab instead of Window.

Fixes #66
Merge pull request #69 from bramwelt/bramwelt/open-first-run-in-tab

Create first run page in Tab instead of Window.
Increase timeout length for PrivlyBtn to 5s (5000ms)
Merge pull request #71 from bramwelt/bramwelt/increase-privly-btn-timeout

Increase timeout length for PrivlyBtn to 5s (5000ms)
changes to Privly button for the new version of FB