Issue #1751150 by lewisnyman, moshe weitzman, jessebeach: Improve usability of forms on touch screen and small screen devices.

Issue #1760530 by jenlampton, Albert Volkman, crazyrohila, Risse, justafish, Fabianx: Move all template files provided by core modules and themes into a 'templates' directory inside that module directory.

Issue #1608878 by jessebeach, tim.plunkett, dead_arm, nod_, sun, effulgentsia, Everett Zufelt, geerlingguy: Added CTools dropbutton to core.

Issue #1276908 by jessebeach, nod_, moshe weitzman, lewisnyman, webchick: Fixed Administrative tables are too wide for smaller screens.

Issue #1661814 follow-up by mcjim: Fixed Regression: Seven's responsive maintenance mode template makes installer look crappy, lost step display.

Issue #846182 by reglogge, szantog, geerlingguy: Fixed Seven theme form buttons have no hover state.

Issue #1661814 by kbasarab, lewisnyman, Ken Hawkins, mcjim, JohnAlbin, h4rrydog: Make 'in maintenance' Seven use a responsive design.

Issue #1472724 by  jibran, balsama, kiamlaluno, asrob, mjonesdinero: Fix bad usage of i.e. and e.g. in node.tpl.php files

- Patch #1192044 by mjohnq3, Manuel Garcia, effulgentsia, sun, JohnAlbin, jessebeach, moshe weitzman: Convert Bartik's layout to mobile-first and responsive.

- Patch #1290694 by hefox, tlattimore, c4rl, chx, tim.plunkett, tstoeckler, msonnabaum: provide consistency for attributes and classes arrays provided by template_preprocess().

- Patch #461938 by c960657, Kars-T, Garrett Albright, dsdeiz, JamesAn, grendzy: Fixed inconsistent use of filter_xss_admin() on () and ().

Issue #950956 by tim.plunkett, aspilicious, jenlampton, chx, Rob Loach: Remove Dashboard module until/unless such time as it's more useful.

Issue #1637480 by Wim Leers: Fixed Bartik's taxonomy term reference field theme override does not render the field attributes.

Issue #1496542 by cosmicdreams, sun, chx, vasi1186, aspilicious, alexpott, nadavoid, Pedro Lozano, disasm, andypost | heyrocker: Convert site information to config system.

- Patch #1645494 by effulgentsia: Allow core themes to display single-column on IE8: do not compensate for lack of media query support.

Issue #1009982 by klaasvw: Fixed node/add page misses content types when menu links are moved or disabled.

Issue #1361234 by duellj, loganfsmyth, aspilicious, cosmicdreams, fago, amateescu, sun: Added Make the node entity a classed object.