Refactor getLength and getPointAtLength methods a bit

First attempt to recognise VML support.

Fixed clone method.
Fixed round rect negative scaling

toHex doesn’t work on IE6 when it is in multibrowser setup. Don’t call toHex if colour is "#XXX". Kind of workaround.

Fixed rounding bug with arcs in IE

• Improved events handling
• Fix rounded rect in IE
• Added xmlns & version (bug 96)

Fixed bbox for curves. It was wrong in some cases.

Fix translation bug with (-1, -1) parameters

• New parameter origin added to print method. Could be "baseline" or "middle"
• Fixed old bug in IE when it doesn’t accept syntax Raphael(0,0,"100%", "100%"). It does now. :) It also fixed issues with setSize method in IE.

• Updated print method with fix for vertical position
• Updated scale method with fix negative scaling
• Fix for toBack method if there is only one element.
• Adding attr() w/o params return big attr object

• Updated print method with fix for vertical position
• Updated scale method with fix negative scaling
• Fix for toBack method if there is only one element.

IE performance increased twice (at least)
Rotation bug fix
Lots of bug fixes

Fix for animateWith
Added insertAfter for set

Replaced colour map to Dean Edwards solution
Speed up IE rendering a bit
Rewamp animation
Fixed some bugs with gradients in IE

Fix IE rendering speed (still in progress), memory leak in caching, make it 1Kb smaller when minified.

Fixed bug with text in IE, fixed animation with callback for set, added parsing of RON.

1.0. RC1.6 FIxed bug in IE. From now till 1.0 final, no more API changes are planned. Only bug-fixing, but who knows…

1.0 RC 1.5 Add limited support for radial gradients (only for circles and ellipses). New syntax “r#fff-#000” or “r(0.25, 0.75)#fff-#00” for focal point.
Fixed bugs with quadratic curves and first parameter for Raphael being DOM Element.

Fixed setSize method for IE, deprecate rx & ry for rect (use r instead) Added experimental method blur (doesn’t work in WebKit)

1.0 RC1.2 Added clip-rect attribute. You could apply clipping to your elements in format "x y width height".