Issue 28 fix and Issue 41 fix: sumission and story title fixes

Submission titles (subj) is only 50 chars while the story title is 100 chars. It is very limiting for submitters.
Requires that the submission table be altered:

ALTER TABLE submissions MODIFY subj VARCHAR(100);

The fields subj, title, and dept were updated in the various templates to make the fields accept 100 chars with a input size of 75.

Also fixed Issue 41 where the submissions list was only showing 35 chars of a title.  Upped this to 50 but could not spare any extra chars as the interface is crowded.