Code clean up, new template selector, new default template and more.  Prepping for v3.4.

git-svn-id: https://plugins.svn.wordpress.org/flexible-posts-widget/trunk@1016144 b8457f37-d9ea-0310-8a92-e5e31aec5664
Added Finnish translation

git-svn-id: https://plugins.svn.wordpress.org/flexible-posts-widget/trunk@1016147 b8457f37-d9ea-0310-8a92-e5e31aec5664
Migrated to SASS for styling.

git-svn-id: https://plugins.svn.wordpress.org/flexible-posts-widget/trunk@1016148 b8457f37-d9ea-0310-8a92-e5e31aec5664
Ready updates to sync with readme.txt

git-svn-id: https://plugins.svn.wordpress.org/flexible-posts-widget/trunk@1016149 b8457f37-d9ea-0310-8a92-e5e31aec5664
Added new default template.

git-svn-id: https://plugins.svn.wordpress.org/flexible-posts-widget/trunk@1016150 b8457f37-d9ea-0310-8a92-e5e31aec5664