Create concat_worktitles.sql

function to concatenate the preferred title and the English non-preferred title (if it exists).
Rename functions/Cinefiles/concat_worktitles.sql to functions/cinefiles/concat_worktitles.sql
Update concat_worktitles.sql

Changed parameter and variable names. Added notes on where this function should be created.
Merge pull request #60 from lkvoong/master

BAMPFA-129
Merge pull request #61 from jblowe/master

merge latest version of checkBlobs.py
BAMPFA-117 CineFiles denorm data sources

Initial check in of Postgres functions and data sources to be used for
CineFiles web site
Merge pull request #62 from chrshffmn/master

BAMPFA-117 CineFiles denorm data sources
PAHMA-1065: add authentication to webapps
Merge branch 'master' of https://github.com/jblowe/Tools