Added functionality for AC West to see when AC North and AC Central a…

…re split (#1109)

.github/CHANGELOG.md

@@ -4,8 +4,9 @@
 3. Bug - H4 Mislabelled as H - thanks to @luke11brown (Luke Brown)
 4. AIRAC (1805) - Tango routes to RNAV - thanks to @daleb99 (Dale Brooksby)
 5. AIRAC (1805) - Lower airways converted to RNAV - thanks to @daleb99 (Dale Brooksby)
-6 AIRAC (1805) - Upper airways converted to RNAV - thanks to @daleb99 (Dale Brooksby)
+6. AIRAC (1805) - Upper airways converted to RNAV - thanks to @daleb99 (Dale Brooksby)
 7. Enhancement - Removed unnecessary AIRWAY ARTCC lines - thanks to @daleb99 (Dale Brooksby)
+8. Enhancement - Added lines for AC West when AC Central and AC North are different controllers - thanks to @cpawley (Chris Pawley)
 
 # Changes from release 2018/03 to 2018/04
 1. Enhancement - Removed Coventry from top-down coverage - thanks to @inventor02 (George Peppard)

Sectors/Lines - LACC.txt

@@ -299,6 +299,10 @@ DISPLAY:London S4:London S4:London AC Daventry
 DISPLAY:London S7:London S7:London AC Daventry
 DISPLAY:London AC Daventry:London AC Daventry:London S4
 DISPLAY:London AC Daventry:London AC Daventry:London S7
+DISPLAY:London S5:London AC Daventry:London S4
+DISPLAY:London S5:London AC Daventry:London S7
+DISPLAY:London S35:London AC Daventry:London S4
+DISPLAY:London S35:London AC Daventry:London S7
 COORD:N052.50.46.000:W002.45.29.000
 COORD:N053.10.29.000:W002.05.57.000
 
@@ -307,6 +311,10 @@ DISPLAY:London S4:London S4:London AC Daventry
 DISPLAY:London S7:London S7:London AC Daventry
 DISPLAY:London AC Daventry:London AC Daventry:London S4
 DISPLAY:London AC Daventry:London AC Daventry:London S7
+DISPLAY:London S5:London AC Daventry:London S4
+DISPLAY:London S5:London AC Daventry:London S7
+DISPLAY:London S35:London AC Daventry:London S4
+DISPLAY:London S35:London AC Daventry:London S7
 COORD:N053.10.29.000:W002.05.57.000
 COORD:N053.12.25.000:W001.58.44.000