added editor hotkeys and sqlite3 extension to sqlite drivers
Improved edit visual styles, removed Aero theme
enum datalist for edit mode, other enum related fixes
added datepicker for date field editing
record editing improvements for all db types
query display improvements for regular and data queries
minor fixes
cleaned up themes structure, separating core theme into its own folder
newer improved inline table sorting logic
some code cleanup and minor updates
Merge branch 'upstream'

Conflicts:
	lib/db/manager.php
	lib/db/mysql4.php
	lib/db/mysql5.php