Pending call refcount fixes
Pending call refcount fixes

Release pending call ref before returning. If notification
was successfully added, it will hold a ref that will be
released after calling the callback function.

spiiroin/mce,mikkoharju/mce,mlehtima/mce,kimmoli/mce,android-808/mce,mikkoharju/mce,kimmoli/mce,maikelwever/mce,spiiroin/mce,mlehtima/mce,kimmoli/mce,maikelwever/mce,android-808/mce,mikkoharju/mce,kimmoli/mce,android-808/mce,spiiroin/mce,maikelwever/mce,spiiroin/mce,mikkoharju/mce,mlehtima/mce,mlehtima/mce,maikelwever/mce,android-808/mce