Fix bug: scaling applied to just a part of the image.
'Todo' in math.Matrix.
Merge remote branch 'ghsmpjs/development' into development
Improve design: rename goto to gotoPage
Improve design: pass options as an object
Include example of use

	modified:   smp/ui/HGallery.js
Merge branch 'master' into development
Clean up and migrate functions from smp core lib.
Add feature: color interpolation
Improve design: remove jQuery dependency, remove marker

	modified:   smp/math/ColorUtils.js
	modified:   smp/ui/ColorPicker.js
Fix bug: color spectrum wasn't showing yellows (replace trigonometric with gaussian functions)
ColorPicker: limit brightness gradient extent.
StringUtilities: replace reserved word 'char' with 'letter'.
Add alternative facebook api client JavaScript (to be merged in the future with the previous one).
Add feature: create regular polygons
Improve design: change createWedge to wedge

	modified:   smp/graphics/Svg.js
Improve design: clear floats outside the slides container.
Offer a better usage example

	modified:   smp/ui/HGallery.js