Added Browser::forceChromeReflow() with a reflow-forcing hack thanks to dbaron.
Added BrowserView::forceContainerResize() to resize the browser view container even if in the middle of a batch operation.
Tile manager macros done in BEGIN, END form.
Tile manager macros put to better use. Small optimizations on begin and endCriticalRect.
Fixed tile pool sorting and eviction so that no extra evict guard is needed on every FORCREATE.
Fixed assorted small bugs throughout (maybe introduced some new ones ;p).
Added sweet sweet tilecache debug to browser.js.
Use macros instead of forEachIntersectingRect everywhere in TileManager.
Small kinetic fix: kill the timer if the KineticController's panBy callback throws an exception of any kind.
