Another sweep from the optimization monster. template: rewrote parts of tplWikiFormat to do faster validation and less eval()ing template: sidebar is now cached for anonymous users (thanks to Richard Greene for the suggestion) dbal: rewrote SQL query parser, much cruft taken out template: made tplWikiFormat depend more on RenderMan common: moved some lesser-used includes out of main loading sequence Expect a lot of changes to AES code in the next commit!

Made $session->private_key protected and added pk_{en,de}crypt methods for encrypting and decrypting data using the private key

Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now