Allow overflow temples to have specific combinations of deities.

This changes up the temple overflow tag syntax thus:

- Generic overflow temples now use the tag "temple_overflow_generic_N".
- Specialised overflow temples use "temple_overflow_N" and tags for
  the deities they place; this includes single-altar overflow temples
  (so the existing overflow vaults have been re-tagged).

The overflow vaults are now collected in dat/des/altar/overflow.des
(generic ones have been moved from dat/des/branches/temple.des).

The "good god temple" vaults (the ones that place altars to the three
good gods) have been assigned tags using the new format as an
illustration of this.

1 files changed, 1 insertions, 1 deletions

diff --git a/crawl-ref/source/ng-init.cc b/crawl-ref/source/ng-init.cc
index 02f9ee4cce..3b421208e0 100644
--- a/crawl-ref/source/ng-init.cc
+++ b/crawl-ref/source/ng-init.cc
@@ -222,7 +222,7 @@ void initialise_temples()
             int chance = 0;
             for (unsigned int j = 2; j <= size; j++)
             {
-                string mapname = make_stringf("temple_overflow_%d", j);
+                string mapname = make_stringf("temple_overflow_generic_%d", j);
                 if (!find_maps_for_tag(mapname).empty())
                     if (one_chance_in(++chance))
                         num_gods = j;