Travis install bug

Exception #1364526180: exception 'DatabaseException' with message 'Elgg couldn't select the database '', please check that the database is created and you have access to it.' in /home/travis/build/Srokap/Elgg/engine/classes/ElggDatabase.php:120

Stack trace:

#0 /home/travis/build/Srokap/Elgg/engine/classes/ElggDatabase.php(72): ElggDatabase->establishLink('readwrite')

#1 /home/travis/build/Srokap/Elgg/engine/classes/ElggDatabase.php(51): ElggDatabase->setupConnections()

#2 /home/travis/build/Srokap/Elgg/engine/lib/database.php(118): ElggDatabase->getLink('read')

#3 /home/travis/build/Srokap/Elgg/engine/classes/ElggDatabase.php(299): get_db_link('read')

#4 /home/travis/build/Srokap/Elgg/engine/classes/ElggDatabase.php(173): ElggDatabase->queryRunner('SELECT * FROM u...', '', true)

#5 /home/travis/build/Srokap/Elgg/engine/classes/Elgg/Http/DatabaseSessionHandler.php(40): ElggDatabase->getDataRow('SELECT * FROM u...')

#6 [internal function]: Elgg_Http_DatabaseSessionHandler->read('28c3cb3dc178131...')

#7 /home/travis/build/Srokap/Elgg/engine/classes/Elgg/Http/NativeSessionStorage.php(60): session_start()

#8 /home/travis/build/Srokap/Elgg/engine/classes/Elgg/Http/NativeSessionStorage.php(148): Elgg_Http_NativeSessionStorage->start()

#9 /home/travis/build/Srokap/Elgg/engine/classes/ElggSession.php(131): Elgg_Http_NativeSessionStorage->get('user', NULL)

#10 /home/travis/build/Srokap/Elgg/engine/lib/sessions.php(38): ElggSession->get('user')

#11 /home/travis/build/Srokap/Elgg/engine/lib/languages.php(124): elgg_get_logged_in_user_entity()

#12 /home/travis/build/Srokap/Elgg/engine/lib/languages.php(107): get_language()

#13 /home/travis/build/Srokap/Elgg/engine/lib/languages.php(195): get_current_language()

#14 /home/travis/build/Srokap/Elgg/install/ElggInstaller.php(70): register_translations('/home/travis/bu...', true)

#15 /home/travis/build/Srokap/Elgg/install/cli/travis_installer.php(24): ElggInstaller->__construct()

#16 {main}