Upgrade: Add Category feature

(from [2113eb7c11afb1e9511a165fe7f342e9bf2d66b0]) Cleans up category grouping by css, fixes expRecord rank issue [#145 Upgrade: Add Category feature] https://github.com/exponentcms/exponent-cms/commit/2113eb7c11afb1e9...

(from [93e9f8d5ae9140706a419f63a3dc7336258a11c3]) Provides much better category/item sorting routine. [#145 Upgrade: Add Category feature] https://github.com/exponentcms/exponent-cms/commit/93e9f8d5ae914070...

(from [5c71e16d297ae222c81ae743f57e23d013fbe119]) Adds tabbed by category view to portfolio module [#145 Upgrade: Add Category feature] https://github.com/exponentcms/exponent-cms/commit/5c71e16d297ae222...

(from [13612d166c7271b35970057c5c8685cd1a239e3a]) Adds alphabetized groups to tabbed portfolio view when categories turned off (like a rolodex) [#145 Upgrade: Add Category feature] https://github.com/exponentcms/exponent-cms/commit/13612d166c7271b3...

(from [49ce5a22f5fc925354f7cd71e8746f5e298807c0]) Cleans up display for un-categorized, non-alpha sorted list using tabbed view in portfolio (single tabe is now empty instead of saying 'Uncategorized' [#145 Upgrade: Add Category feature] https://github.com/exponentcms/exponent-cms/commit/49ce5a22f5fc9253...

(from [492e581ef73d42ffb0790c6bd47140cab5c5441e]) Disables color entry on category edit view (for now) [#145 Upgrade: Add Category feature] https://github.com/exponentcms/exponent-cms/commit/492e581ef73d42ff...

(from [d5240c0f44a2c2a6eb9752f9610e066c36f3b67f]) Adds accordian view to portfolio, esp. useful for categories with lots of items [#145 Upgrade: Add Category feature] https://github.com/exponentcms/exponent-cms/commit/d5240c0f44a2c2a6...

(from [4d5f32cfad2cb17c86213efcef459620675a1bab]) Improved styling for new portfolio accordian view [#145 Upgrade: Add Category feature] https://github.com/exponentcms/exponent-cms/commit/4d5f32cfad2cb17c...

(from [c62df3a54e74793784a01dbb7434253084e73704]) Initially adds categories to filedownload module showall view, and removes the categories config from appropriate modules which will never have cats [#145 Upgrade: Add Category feature] https://github.com/exponentcms/exponent-cms/commit/c62df3a54e747937...

(from [e9f2d24752bb557e73281902ff3773259a8b7c41]) Adds tabbed and accordian views w/ categories to filedownload module also streamlines the views for it and portfolio module with a sub-template since the item format/display is identical in each of the three views [#145 Upgrade: Add Category feature] https://github.com/exponentcms/exponent-cms/commit/e9f2d24752bb557e...

(from [979f4f29428d12bda95488ccd127a18833d6cb91]) Cleans up some styling in the new views and replaces long form clear with smarty function across all the templates [#145 Upgrade: Add Category feature] https://github.com/exponentcms/exponent-cms/commit/979f4f29428d12bd...

(from [cec7485b76d3d9318d573c6c7b9c8fed5f82bbef]) Adds dropdown list to module selection/exclusion for categories (category can either be global or (single) module-specific [#145 Upgrade: Add Category feature] https://github.com/exponentcms/exponent-cms/commit/cec7485b76d3d931...

(from [3efce07a42f2a4f83cfd545d66bf6cd231d1f986]) Adds categories to photoalbum module and adds a new 'Galleries' showall view to display all the photos. Changed routine in showall method to set an extremely high 'limit' if it's NOT the default showall view/template [#145 Upgrade: Add Category feature] https://github.com/exponentcms/exponent-cms/commit/3efce07a42f2a4f8...

(from [871d33d2196e568b2f57fa205139acd2c0bf71df]) Categories now migrated, adds new sorting options to portfolio, filedownloads, & news, adds object sort method to expSorter, initial stub for categories w/ faq & links (needs views), Tons of updates to migration; added select all/none to screens, migrates most module & view configuration settings, better reused module migration now with configuration settings, news tags now migrated, plus some other stuff [#145 Upgrade: Add Category feature] [#522 Bug: Migration doesn't set pagination limit and for linked modules, no settin... #504 Feature request - File Downloads sorted by Title or Rank #503 Feature request - Portfolio module should have sort options #531 Feature request - Add select all/none to Migration lists #533 Bug: Migrated reused modules don't get config settings state:resolved]
https://github.com/exponentcms/exponent-cms/commit/871d33d2196e568b...

(from [0b5f531d3c9e665aa324ec92600f7850bcb98d6d]) Fully implements categories in FAQ, plus removes junk from Manage Categories view [#145 Upgrade: Add Category feature] https://github.com/exponentcms/exponent-cms/commit/0b5f531d3c9e665a...

(from [b6d0fbfdaca7d03e99b09b350921c6a3ca687281]) Fully implements categories in Links [#145 Upgrade: Add Category feature] https://github.com/exponentcms/exponent-cms/commit/b6d0fbfdaca7d03e...

(from [124b525a06e2c53ccb10797bac2c6f83d84e750f]) Fixes paginator to sort categories correctly (based on ALL records, instead of the page of records), moves two funcitions into expCatController as static methods, also cleans up links showall page styling. [#145 Upgrade: Add Category feature] https://github.com/exponentcms/exponent-cms/commit/124b525a06e2c53c...