Fire interceptor prior to new status

If the interceptor tries to salvage the page by loading something else
(like in the case of the BlogCFC compat SES URL module) it has to
manually set the status code BACK to 200.  Waiting to change the status
code to 404 until after the interceptor has had a whack at it removes
that burden from the interceptor.
Blog categories not saving in ContentBox Express
No linkCategoryWithSlug() method in CBHelper
Merge pull request #118 from bdw429s/cbui_onPageNotFound-Before-Status

Fire page not found interceptor prior to new HTTP status
Contentbox-416
Merge pull request #119 from bdw429s/RailoBlogCFCImportCategory

BlogCFC import blog categories not saving in ContentBox Express
CONTENTBOX-417
Merge pull request #120 from bdw429s/linkCategoryWithSlug

No linkCategoryWithSlug() method in CBHelper
CONTENTBOX-418
Reversed negative logic

CONTENTBOX-422
Merge pull request #121 from bdw429s/closed_comments

Reversed negative logic
CONTENTBOX-422 #close
small fix typo on default values
Merge branch 'development' of github.com:Ortus-Solutions/ContentBox into development
CONTENTBOX-55: Related content enhancements
CONTENTBOX-447 #close
Some incorrect options in robots.txt file
CONTENTBOX-440 #resolve
CKEditor double closes <a> tags
Merge branch 'development' of github.com:Ortus-Solutions/ContentBox into development
CONTENTBOX-445: Fixed quick entry; fixed widget modal issue; removed duplicate listeners on widget selector form; fixed bad path resolution for editing layout widgets
Merge branch 'development' of git://github.com/Ortus-Solutions/ContentBox into development
Merge pull request #122 from existdissolve/development

Miscellaneous fixes
CONTENTBOX-442: Updated notification/comment emails to pass appropriate ssl settings; updating a few CBHelper methods to accept ssl arguments
CONTENTBOX-454: Fixed typo in linkCategory()
Merge branch 'development' of git://github.com/Ortus-Solutions/ContentBox into development