make test task run chrome task rather than build task
compile chrome-udpsocket.ts along with chrome-fsocket.ts
register provider for core.udpsocket
add udp-bind permission
import core.udpsocket provider
add core.udpsocket permission
add core.udpsocket permission
add Chrome APIs-based core.udpsocket provider
add test for core.udpsocket provider
make sendTo send bytesWritten to the caller
add types for chrome.socket callbacks and define types for continuations
move definitelytyped todo
Merge pull request #41 from uProxy/yangoon-core.udpsocket

merge core.udpsocket provider