taxonomy, settings, and minor edits to a few other classes
fixed post saving bug
broke settings page out into tabs
adding logging method, prefixed methods, included versioning
Cleaned up options class, edited settings styles, worked in run_import method in main class. Still working out the bugs
converted brafton_options into singleton to limit options table queries
 improved brafton errors class, error array not storing in options class.
refactored brafton_options and brafton_errors classes. Added brafton_feed and settings classes.
cleaned up error handling api hooked into brafton settings form submission. Started debugging article import loop
fixed php notice in photos.php, starting to edit taxonomy class
fixed options page radio bug, refactored log reporting methods
refactored error hanlding methods
refactored brafton_taxonomy
refactored article import loop
still debugging