Added new table CLASS_ID: A table with the unique subject identifiers
mysql/get_college.php: Outputs a JSON object of the colleges in COLLEGE table
admin/update_cat_id.php: Updates the COLLEGE_ID table with the unique subject IDs from CLASS table

Signed-off-by: Arthur R. Wuterich <arthurwut@gmail.com>
Added mysql/get_class_subjects.php: Returns the unique class subject from CLASS_ID as a JSON object

Signed-off-by: Arthur R. Wuterich <arthurwut@gmail.com>
Added mysql/get_class_numbers.php: Returns unique class numbers from CLASS database

Signed-off-by: Arthur R. Wuterich <arthurwut@gmail.com>
Merge branch 'master' of https://github.com/zgthompson/pockwester

Conflicts:
	scripts/php/admin/insert.functions.php