Issue #1317628 by Albert Volkman, Gaelan, disasm, mjonesdinero, xjm: Clean up API docs for include files n-z.
Issue #1893530 by alippai: Document that bundles element is not required for one-bundle entities in hook_entity_info.
Issue #1397346 by Albert Volkman, kristiaanvandeneynde, larowlan, bobbyaldol, tim-e, shiff2kl, FatGuyLaughing: Add and fix up documentation in image and node module files.
Issue #1794012 by dcam, Crell,  Lars Toomre: Remove t() from asserts in database system tests.
Issue #1012620 by Berdir, kbasarab, YesCT: Fixed Unique key on date_formats().(format|type) is problematic for case insensitive collations.
Issue #1347914 by Albert Volkman, Lars Toomre, batigolix, NROTC_Webmaster, xjm, sven.lauer: Fix up API docs for Filter module.
Issue #1890754 by Berdir, pwolanin, tim.plunkett: Add tests for Private Images visible by url.
Issue #1827136 by amatzies, patrickd, posulliv | earnie: Add severity index to watchdog table.
Issue #1886796 by kiamlaluno: Fixed theme_checkbox() initialized a variable that is never used.
Issue #1429442 by Jody Lynn, mathankumarc, gnuget, nrambeck, dcam | sun: Fixed Access denied page shown after submitting form that creates a unpublished node.
Merge pull request #303 from jenlampton/132-meta1-jen3

Issue #132: Drupal 7 ports.