fix key upload after certification (hopefully?)
Implemented Pull2Refresh in the KeyListFragment

Added KeyUpdateHelper and extended ProviderHelper for better fingerprint collection
Added a class for handling the list in the swipe2refresh layout that prevents scrolling bugs
Added Pull2Refresh to the KeyListFragment
promote all result parcels to top level classes in their own package
Removed unnecessary querying of keyservers, reimplemented the ListAwareSwipeRefreshLayout and implemented a pull-lock in case there are no keyservers
getSignaturesForID can return null, check this
Merge branch 'master' of github.com:open-keychain/open-keychain
introduce OperationResultParcel for PgpDecryptVerify operations (WIP)
Get certificates by raw user ids, be more liberal about accepted user id encodings
Merge pull request #843 from da-kid/master

Implemented Pull2Refresh
working version of DecryptVerifyResult
Remove unused method in KeyUpdateHelper
Add key with bad user id encoding
Fix tests
Use spannable directly instead of html conversion in SubkeysAdapter
Fix share to encrypt text
Add new PassphraseDialogActivity, a transparent activity that only holds the passphrase dialog
Test for badly encoded user ids
If expired/revoked, disable both encrypt buttons
More smaller UI fixes
add a ton of logging to DecryptVerify