Major redesign of rendering pipeline that separates pages saved with MCE from pages saved with the plaintext editor (full description in long commit message) - Pages are now stored with an extra metadata field called page_format which is "wikitext" or "xhtml" - New $flags parameter + RENDER_* constants added that control RenderMan::render() behavior - Several other changes: * Added a sprite API for Javascript and made editor use sprites when possible * Removed a number of config options from the default install schema, replaced with second parameter to getConfig() calls * MessageBox in editor mostly replaced with miniPrompt * A few bugfixes related to password changes (registration didn't even work) * Rewrote the bitfield compression algorithm used to serialize allowed MIME types * Fixed some typos in language files and strings * Fixed a Text_Wiki bug in Heading parser

.mceLinkList, .mceAnchorList, #targetlist {width:280px;}
.mceActionPanel {margin-top:7px;}
.panel_wrapper div.current {height:320px;}
#classlist, #title, #href {width:280px;}
#popupurl, #popupname {width:200px;}
#popupwidth, #popupheight, #popupleft, #popuptop {width:30px;vertical-align:middle;text-align:center;}
#id, #style, #classes, #target, #dir, #hreflang, #lang, #charset, #type, #rel, #rev, #tabindex, #accesskey {width:200px;}
#events_panel input {width:200px;}