Initialized threading for glib and dbus.

We now make a dbus call to chapsd from the mount thread. The glib main
loop also calls into libdbus. This CL notifies both the glib and dbus
libraries that they should expect calls from multiple threads.

BUG=chromium-os:27992
TEST=Ran the following autotests:
     - login_CryptohomeMounted
     - login_CryptohomeUnmounted
     - login_CryptohomeIncognitoMounted
     - login_CryptohomeIncogniteUnmounted
     - login_OwnershipApi

Change-Id: I082a6699bc2f018c2e18ee676fc370b2890ee023
Reviewed-on: https://gerrit.chromium.org/gerrit/19555
Reviewed-by: Gaurav Shah <gauravsh@chromium.org>
Tested-by: Darren Krahn <dkrahn@chromium.org>
1 file changed