Changes to party relationship and contact mechanism areas - use of primary keys, etc.

Changes to all 'role types' tables - now encapsulated within single table ROLE_TYPES.

Minor fixes to attributes for naming consistency, etc.

Included InstallMIP.cmd to perform schema installation.

git-svn-id: http://locode01.ad.dom/svn/WEBMIP/trunk@2825 248e525c-4dfb-0310-94bc-949c084e9493

Schema/cnty.ctl

@@ -0,0 +1,13 @@
+LOAD DATA
+INFILE *
+INTO TABLE connection_types
+REPLACE
+FIELDS TERMINATED BY '|'
+(
+description
+,code
+)
+BEGINDATA
+(mm) BSPT|MMBSTP
+(mm) PN16|MMPN16
+INCH BS 746|INCHBS