Unify the APIs

client-provisioner/schema.sql

@@ -1,4 +1,4 @@
-create database pvcprov owner pvcprov;
+create database pvcprov with owner = pvcprov connection limit = -1;
 \c pvcprov
 create table system_template (id SERIAL PRIMARY KEY, name TEXT NOT NULL UNIQUE, vcpu_count INT NOT NULL, vram_mb INT NOT NULL, serial BOOL NOT NULL, vnc BOOL NOT NULL, vnc_bind TEXT, node_limit TEXT, node_selector TEXT, start_with_node BOOL NOT NULL);
 create table network_template (id SERIAL PRIMARY KEY, name TEXT NOT NULL UNIQUE, mac_template TEXT);