fabric.Line._setWidthHeight was assigning left and top as if both
origins were 'center'.
It now uses private helper methods to calculate the distances from
left and top edges of canvas to the line origins.
The data for existing Line.toObject test is updated with origin-relative
coordinates.
Rendering of line inside a path-group was assuming a 'center' origin
for both coordinates.
Context translation done before rendering for lines inside path-groups
now uses private helper methods to calculate distances from the center
of path-group to center of line.
Update unit tests - use strictEqual for some cases
Add multiple objects raised `object:added` for last added object first - now 1st added object raises 1st `object:added` event, 2nd object raises 2nd `object:added`…
`backgroundImage` and `overlayImage` are now `fabric.Image` instances
New property `overlayColor` (analog to `backgroundColor`) - should be set with `canvas.setOverlayColor`
`backgroundImageOpacity` was removed => use `fabric.Image#opacity`
`overlayImageLeft ` was removed => use `fabric.Image#left`
`overlayImageTop ` was removed => use `fabric.Image#top`
`backgroundImageStretch` was removed => use `fabric.Image#width` and `fabric.Image#height`. If you scale your canvas you have to adjust the backgroundImage width/height manually.
Update SVG output.
Add 2nd parameter `firstLetterOnly` to `fabric.util.string.capitalize` => only first letter is transformed to uppercase (other letters stay untouched)
Add `preserveAspectRatio="none"` to `fabric.Image#toSVG` (otherwise streched backgroundImage and overlayImage didn't work as expected)
Update examples - TODO: Update jsfiddles for `setBackgroundImage` and `setOverlayImage`
Add unit test
Closes issue #270
Fixed "enum" notation
`fabric.Object.setGradient` is now chainable
Doc additions
Add `fabric.Object.setPatternFill`unit test
Add chainable tests to some methods
$ node build modules=ALL requirejs
- dist/all* is clean of changes
- fixed bug in build.sh that would prevent dist/all.require.js from compiling properly
- Updated test.js to include test_script.js fixtures
- NOTE: Qunit tests largely incompatible with requirejs version... need more
insight on how Qunit works to get fabric in the namespace since it is
no longer a global when built as an AMD module.
