#246880 by mr.baileys: Fixed Error when adding duplicate category to contact form module (with tests).

#716348 by grendzy and hefox: Documentation of drupal_get_path() and system table missing the fact that 'profile' is stored there now.

#658702 by Mike Wacker: Fixed shortcut derives automatic title for MENU_LOCAL_TASK based on parent page.

#325169 by moshe weitzman: Move t() to bootstrap.inc to stop fatal errors when called from error handlers.

#650528 by jide, casey, et al: Overlay should not appear when an administrative page is being viewed in the parent window.

#706962 by yched: Fixed No way to remove field instance from a bundle without removing instance from all bundles.

#399642 follow-up by JacobSingh: include /includes/install.inc in module_enable() which is required when enabling modules for the first time.

#714994 by Damien Tournoud: Fixed SQLite should not forcefully convert numeric strings into numbers.

#715094 by Damien Tournoud: Fixed Transaction data need to be reset early in DatabaseConnection::popTransaction().

- Patch #713746 by Jacine: warning message markup in block.js not consistent with theme_status_messages().

- Patch #325169 by mundanity, Arancaytar, Crell, chx, picco, alexw: move error/exception handler higher up in the bootstrap process.

- Patch #337947 by codycraven, cwgordon7, axyjo, Jacine, grndlvl, seutje, ksenzee, Jaza, chx, sun, JacobSingh, yoroy, peximo: fixed whitespace issue for 'recent content block' in dashboard.