Index: /trunk/data/validator/ignoretags.cfg
===================================================================
--- /trunk/data/validator/ignoretags.cfg	(revision 9023)
+++ /trunk/data/validator/ignoretags.cfg	(revision 9024)
@@ -22,4 +22,12 @@
 S:source:
 S:source_ref:
+S:historic:
+S:proposed:
+S:planned:
+S:construction:
+S:disused:
+S:abandoned:
+S:removed:
+S:demolished:
 ;
 ; Ignore valid and semi-valid keys that equal...
@@ -97,5 +105,15 @@
 ;
 K:historic=wreck
+;
+; Lifecycle Tags
+;
 K:historic=yes
+K:proposed=yes
+K:planned=yes
+K:construction=yes
+;K:disused=yes
+K:abandoned=yes
+K:removed=yes
+K:demolished=yes
 ;
 ; Military Tags