replace mysql with queryDB()
Merge branch 'master' of github.com:atutor/ATutor
replace mysql functions with queryDB()
replace mysql with queryDB
replace mysql with queryDB
replace mysql with queryDB
5285 replaced -version with ->mysql_version
add callback function param for including other db functions as needed
comment out fix_content for now, no longer needed, maybe
update DB queries to use queryDB()
move generation of  to connect.inc.php
switch mysql queries with queryDB()
replace mysql with queryDB()
replace mysql with queryDB()
replace mysql with queryDB()
replace mysql with queryDB()
started changing mysql to queryDB(), more to do
repalce mysql with queryDB()
replace rows with rowt
replaced mysql with queryDB