CC-3369 : Ability to identify tracks that are actually inside a show in the schedule table

airtime_mvc/build/schema.xml

@@ -280,6 +280,7 @@
     <column name="cue_out" phpName="DbCueOut" type="VARCHAR" sqlType="interval" required="false" defaultValue="00:00:00"/>
     <column name="media_item_played" phpName="DbMediaItemPlayed" type="BOOLEAN" required="false" defaultValue="0"/>
     <column name="instance_id" phpName="DbInstanceId" type="INTEGER" required="true"/>
+    <column name="status" phpName="DbStatus" type="SMALLINT" required="true" defaultValue="1"/>
     <!-- This foreign key is still useful even though it may seem we don't ever delete cc_show_instances anymore.
         We will do delete them in some cases (when editing a show and changing the repeating days of the week
         for example. \

airtime_mvc/build/sql/schema.sql

@@ -371,6 +371,7 @@ CREATE TABLE "cc_schedule"
 	"cue_out" interval default '00:00:00',
 	"media_item_played" BOOLEAN default 'f',
 	"instance_id" INTEGER  NOT NULL,
+	"status" INT2 default 1 NOT NULL,
 	PRIMARY KEY ("id")
 );