Merge remote-tracking branch 'origin/master' into external-test

Conflicts:
	OpenKeychain-Test/src/test/resources/extern/OpenPGP-Haskell
	OpenKeychain/src/main/java/org/sufficientlysecure/keychain/service/OperationResultParcel.java
	OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EditKeyFragment.java