Heartier approach to getting the SKU for WC products.
Harden further for Woo SKU
updated copy
Add test framework.
Resolve merge conflict with woocommerce.php
Update version constants to 1.0.4.  Ensure an empty commenter array doesn't trigger an identify() call.  Fixes #42.
Re-add readme.md.  Odd that it was removed.
Remove unused variables.
Update code so it is more testable.
Merge pull request #43 from JustinSainton/general-wp

General wp
Merge pull request #44 from JustinSainton/general-wp

More unit testing.  Removing cookies until we have a proper mock in place
More unit testing.  Removing cookies until we have a proper mock in place.
Add JustinSainton as contributor.  This helps me stay notified of activity on the wordpress.org support forums.
Add contributing notes to Readme.md.  References VVV.
Add settings unit tests.  Wraps up unit tests suite.
Merge pull request #45 from JustinSainton/general-wp

General wp
merge 1.0.4 into svn

git-svn-id: http://plugins.svn.wordpress.org/segmentio/trunk@980785 b8457f37-d9ea-0310-8a92-e5e31aec5664