Example added for testing
Here are testing examples for #129. The goal is to have support for multi-row stitched both when rows in one sprite and rows as individual images.
Stitched setups should be treated equally to sprites regardless the `images` setting. #129
Restructure for better fit #129
For sprites this is a simple matter of shifting the background image sprite by multiples of stage height. #129
Alternatively `images` of rows can be supplied, which calls for adjustment of `$.reel.sequence()`, which when sensing stitched situation, acts as if each row has one frame. #129
Now, the appropriate image needs to be selected and applied to the DOM. #129
Also the enforcement of correct sprite size had to be adjusted to multi-row situation. #129
Compiled, timestamped and fixed a link to Reel script in example
Added condition excluding single-row stitched setups from vertical shift of the sprite to comply with the tests. #129
Consolidated the two alternatives of multi-row definition into a single example and finished the readme file. #129
Linked missing examples
Further refactored the applicable filter by using `.width()` and `.height()`
Removed unused data key `stitched` (it can still be found in `options.stitched`)
Found out Internet Explorer understands data URLs from 8 up.
Instead of using `dot()` alone I opted for simple `"."` ;)
Lots of retouches in the name of referencing `opt.` values as much as possible
Refactored IE version-specific conditions.
Remove the already gone `"stitched"` data key from tests.
Updated list of jQuery versions up to 1.9.1