Fixes #2162 Threadlist can contain a thread without name, id etc.
Minor fix
Fix #289 Pop up smiley inserter doesn't use cursor CSS
Fix #370 Admin Permissions breadcrumb does not display username if user is an admin through an additional group
Fix #370 Add SQLite/PgSQL database queries
Fix #258 Stick Thread checkbox is not checked by default
Fix #379 User(s) browsing this thread incorrect when linking to post
Fix #381 dbpdoEngine::num_rows() doesn't work as expected
Minor formatting
Fix #281 [Theme] Creating new theme using admin panel
Fix #295 Search & replace in admin panel
Fix #317 User Merge bug/problem
Fix #282 [Plugins] Akismet 1.2.1 installation error
Merge pull request #378 from nmalcolm/fix-258

Fix #258 Stick Thread checkbox is not checked by default
Merge pull request #246 from Stefan-ST/fix-2162

Fixes #2162 Threadlist can contain a thread without name, id etc.
Merge pull request #373 from nmalcolm/fix-289

Fix #289 Pop up smiley inserter doesn't use cursor CSS
Merge pull request #387 from nmalcolm/fix-282

Fix #282 [Plugins] Akismet 1.2.1 installation error
Merge pull request #374 from nmalcolm/fix-370

Fix #370 Admin Permissions breadcrumb does not display username if user ...
Make sure users aren't on their own buddy/ignore lists
Build a new array instead of modifying $stylesheet