Add viewabilityState to results.  This field should always contain "viewabile", "notViewable", or "unmeasurable".  A unit is "unmeasurable" if EI is unavailable, the unit cannot be found, the unit is in an iframe, or the viewport could not be determined.
Devs don't need to pass in a UID anymore, UID is now generated by the library.
Fixed .gitignore
Fixed syntax typo
added discernable impression
merged from master
cleanup
fixed misspelling of discernible
takes tab focus into account when counting viewable intervals
change interval checking to use viewabilityState
manually added OVVRenderMeter, couldn't import from iframe branch for some reason
using OVVRenderMeter to determine focus
using throttle event type for environments less than FP11
added FlashBuilder metadata files to .gitignore
adding 5 SWFs to corners of player
returning vieable value from corner SWFs
namespaced JS and other enhancements to make setup/startup simple, multiple instances work on the same page
progres
added ant file for building SWC and Beacon.swf
code review feedback changes
reporting unmeasurable until player is ready
repositioning SWFs when player moves