Image cache is being created earlier on setup rather than on preload
Rounding of scaled values
Data key `loading` stores whether preloading is in progress
Special private `loaded` var marks the moment Reel has been loaded for the preloader tick event binding
To reuse the preloader, it doesn't get removed anymore, and its width gets zeroed instead
Cache wipeout refactored
Instead of triggering individual events, a `resize` event is triggered
The amount of `resize` events is throttled with 300 ms interval by default. Interval can be customized in `$.reel.resize_gauge`
Prevent `resize` to cause reload when already preloading
New `$.reel.substitute()` for handling of URL values substitution (currently supports width, height and timestamp)
Actual substitution on URLs
Updated docs as cached images are no longer physically present (only in memory)
Documented the new `responsive` option #222
`stitched` value now stored in the data store
Nasty typo fix
Rephrased docs bits
Merge branch 'responsiveness' of github.com:pisi/Reel into responsiveness
Added AUTHORS.txt
Storing `footage` options in the data store and regulating it in case `frames` is less than default `footage` value
Ensured initial call to gauge and forced resize event emission