ref table mysql script
ref read
global vars
Updated work.mysql
Updated work.mysql
renamed script
naming conventions
refs2cites
Merge branch 'ref-read-php' into dev
Merge branch 'ref-table-mysql' into dev
fk naming
Merge branch 'dev' into hehfay_dev. Resolving merge conflicts.

Conflicts:
	README.md
	global_vars.php