Fix issues with all challenges. Again, it was lost in the merge.
Merge pull request #184 from topcoderinc/fix-release-issues

Fix issues with all challenges. Again, it was lost in the merge.
Merge pull request #187 from topcoderinc/indy-file-upload-size-text

added temp text to submission page
Added validation on keyup to password confirmation field
Merge pull request #197 from topcoderinc/tom-I-111105-password-val-fix

Added validation on keyup to password confirmation field
Removed logic around displaying
Add isset check to documents
Merge pull request #200 from topcoderinc/tom-I-112533-dls-not-showing

Removed logic around displaying
Change default sort which was causing a sql error in the API
Merge branch 'TC-2014-04-17' into dev

Conflicts:
	wp-content/themes/tcs-responsive/page-challenge-details.php
	wp-content/themes/tcs-responsive/page-challenges-past.php