Removed unnecessary IDE file.
Removed unnecessary IDE file.

The local.properties file is auto-generated based on your
local development environment (Android SDK location) and
should not be checked in.

Change-Id: I306628284d2dc46941e10590368e1d5bf41edf1f

janrain/engage.android,janrain/engage.android,haonature888/jump.android,janrain/engage.android,haocafes/jump.android,haonature888/jump.android,haonature/jump.android,haocafes/jump.android,vemmaverve/jump.android,vemmaverve/jump.android,twcctz500000/jump.android,twcctz500000/jump.android,haocafes/jump.android,janrain/engage.android,vemmaverve/jump.android,haonature888/jump.android,haonature/jump.android,twcctz500000/jump.android,twcctz500000/jump.android,haonature888/jump.android,haocafes/jump.android,haonature/jump.android,vemmaverve/jump.android,haonature/jump.android