Fix run_insert() for pgsql so the last ID can be found
Fix run_insert() for pgsql so the last ID can be found

/cs_phpDB.class.php:
	* run_insert():
		-- ARG CHANGE: NEW ARG: $sequence=null
		-- add sequence so lastID() works for pgsql

crazedsanity/cs-content,crazedsanity/cs-content