deleted exists (but empty) if patch is deleted
exists only in tip branch
- topgit- name of the topgit branch that this was
- imported from and which we should merge from
- (plus a newline)
- exists only in base branch
+#TBD# topgit- name of the topgit branch that this was
+#TBD# imported from and which we should merge from
+#TBD# (plus a newline)
+#TBD# exists only in base branch
[^+]*- another property that applies to this patch;
if not known to this version of topbloke then it