bumped API version to 1.1.0
bumped API version to 1.1.0

frankmayer/ArangoDB-PHP,diabl0/arangodb-php,cesarsmaniotto/arangodb-php,cesarsmaniotto/arangodb-php,diabl0/arangodb-php,arangodb/arangodb-php,arangodb/arangodb-php,frankmayer/ArangoDB-PHP