#6 Implements Additional Validation on new Activity Record
#6 Fixes Bug, introduction of certification date logic and within range check
added custom module secb_activity to limit activity records to a specified date range
added select_or_other contributed module
added custom module to hide preview button per content type http://drupal.org/node/41206#comment-1343258
added select_or_other contributed module
added diverged secb_activity.module file:
copied source secb_activity module files
Merge remote branch 'origin/dev' into production
secb_activity.module and style.css changes on production server