BUGS:
- Mailing issues (original ClipShare was not able to send messges for invite or any other purpose) 
  [ This was due to the fact that mailing script included the FROM header, which caused errors... (probably PHP version issue)]
- Several linking issues (for example some code had "../DIR" which escaped too far, and resulted in an error. (This should have been "./")
- CGI-BIN errors: (well not really errors, just my account (nlaptev) was not authorized to execute scripts, so moved to the main cgi-bin folder
- Friends could not be added... link which was sent [to the friends which was being added] did not contain the user id
- Group videos link did not work due to a mission double quote (:-/)
- Group invite friends function was not working


IMPROVEMENTS/More bugs: 
- In groups when adding a new topic, we had a choice of adding a view with that topic. If user did not submit any videos, then it produiced an error.
  + How was it fixed?: if user has no videos, then no link to erroneous video is placed on the tpic page in groups
  + Previously in ClipShare they used { if $topic.VID eq "" } which is wrong, and it produced an incorrect result, now it is changed
    to { if $topic.VID } which does the job correclty. 

