Fixing error introduced in f9dfafc.
Changing how CDN works so that stylesheets are saved locally then copied to the CDN. This ensures that stylesheets will still work if the CDN is disabled for any reason.
Merge pull request #843 from euantorano/featurefix-776

Fixing error introduced in f9dfafc. Also changing how CDN caching of stylesheets works slightly.
Added creation of theme directory if it does not exist when copying to CDN.
Merge pull request #844 from euantorano/featurefix-776

Added creation of theme directory if it does not exist when copying to C...
Working on #793 E-Mail logging improvements
-Adds group-based email flood control (you can only send 1 email per x minutes)
-Allows guests to use the "Send this Thread" and "Email User" forms.
-Max emails per day uses IP address for guests.
-Display IP address in User Email Log.
Fixes #837 - Missing font size in SCEditor drop...

Missing font size in SCEditor drop-down
Fixs #847
Small issues #436 Portal Improvements
SCEditor Partial Mode Support and SCEditor PHP MyCode Support
Merge pull request #650 from martec/scpartmode

Option to select partial mode (editor) in ACP Settings and Mycodes PHP support
Merge pull request #846 from ATofighi/patch-34

Fixes #837 - Missing font size in SCEditor drop-down
Working on #793 E-Mail logging improvements
-Contact form messages are now logged
-Contact form now uses group email permissions (max emails per day and email flood control)
Working on #793 E-Mail logging improvements
Added CAPTCHA to "Send this Thread" and "Email User" forms for guests
Merge pull request #848 from ATofighi/feature-new-5

Fixs #847
Updated template cache
Missed a few...
Fixes #855 Security Questions permissions disabled for new admins by default
Fixing stylesheet caching once and for all hopefully. Changed some ordering, simplified the monstrous if statement and fixed issues with paths.
Merge pull request #856 from euantorano/featurefix-776

Fixing stylesheet caching once and for all hopefully. Changed some order...
Merge branch 'feature' of https://github.com/mybb/mybb into featurefix-819