fix for repeating background on tabbed view

git-svn-id: http://svn.resourcespace.org/svn/resourcespace@4552 c08608d7-6e46-0410-86ca-f2a6f1370df5
ajax update of search bar to reflect search changes in refine search and find similar

git-svn-id: http://svn.resourcespace.org/svn/resourcespace@4553 c08608d7-6e46-0410-86ca-f2a6f1370df5
reused existing searchbar.php to avoid code duplication

git-svn-id: http://svn.resourcespace.org/svn/resourcespace@4554 c08608d7-6e46-0410-86ca-f2a6f1370df5
changed tabs style for white/gray theme to be more similar to other themes

git-svn-id: http://svn.resourcespace.org/svn/resourcespace@4555 c08608d7-6e46-0410-86ca-f2a6f1370df5
fix for 4553 - added placeholder div for search bar to avoid div duplication on ajax loading

git-svn-id: http://svn.resourcespace.org/svn/resourcespace@4556 c08608d7-6e46-0410-86ca-f2a6f1370df5
fix for previous commit - wrong closing div

git-svn-id: http://svn.resourcespace.org/svn/resourcespace@4557 c08608d7-6e46-0410-86ca-f2a6f1370df5
typo in previous commit

git-svn-id: http://svn.resourcespace.org/svn/resourcespace@4558 c08608d7-6e46-0410-86ca-f2a6f1370df5
Initial commit
Merge branch 'master' of github.com:rzamana/resourcespace