1. API_JSON_General.testGeneral_IncorrectAuthForNonAuthMethod

Api should return "error on incorrect auth"

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2. API_JSON_User::testUser_Authenticate_Documented

Document method 'user.authenticate'

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3. testPageMaintenance::testPageMaintenance_SimpleUpdate.testPageMaintenance_SimpleUpdate

If no hosts were changed during maintenance update, table maintenances_hosts should not be changed.

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4. testPageScreens::testPageScreens_SimpleEdit.testPageScreens_SimpleEdit

a. There must be "change" link beneath every screen element
b. Infinite get_screen( ) function call gives "Fatal error: Maximum function nesting level of '100' reached, aborting! in /var/www/dev/trunk/frontends/php/include/copt.lib.php on line 163" Can be reproduced on data set #10 (array('12', 'Test screen (screen)', '1', '1', 0))