Bug fixes

Adds tabs for ia pages and lots of bug fixes from 1.0 branch.

Changes since DRUPAL-5--2-5:

Changes since DRUPAL-6--1-1:

6.x-1.7:

New: support multi content-type in a block
New: order by
Fixed: add 'width:90%' to .glidecontent for better layout

Adding detailed information on theme settings pages, and updating README.txt in the base theme and starterkit to include information on resources and "basic" information on properly setting up an Omega sub-theme.

Added the ability to replace all of the default autocomplete elements with this plugin.

Couple of bug fixes -#759552