Initial Commit
initial project
Create first failing async test
Create IVGDMConnectionBlockMap with tests
make testTimeoutShouldOccur pass
make testTimeoutShouldOccur pass
release any remaining blocks directly during dealloc
refactor handling of timeout
make testVerifyConnectionValidURL pass
refactor start and end connection methods
have success block return complete data collected, have timeout block return whatever data had been collected to that point
Add tests for HEAD and GET
add getFor:withCutoffDate:cutoffDate.. method to download manager along with appropriate tests
make sure test of  HEAD request receives zero bytes of data
make sure test of GET request receivers > zero bytes of data
tweak method name
changes from EAV2012
Update project from changes made while developing conference apps (pulled from EAV2012 on 04-Jul-2012)
merge changes