Refactor some common 3.7-based settings

hdf-37.rc

@@ -1,4 +1,5 @@
 {% extends "main.rc" %}
+{% set base37 = true %}
 
 {% block symbols %}
 {% include "unicode_symbols.rc" +%}
@@ -8,12 +9,4 @@
 
 {% block options %}
 OPTIONS=suppress_alert:3.3.1
-OPTIONS=!tutorial,!safe_wait,!tips
-OPTIONS=showdamage
-OPTIONS=cond_held,cond_ice,cond_lava,cond_woundedlegs,cond_slip
-OPTIONS=paranoid_confirmation:pray Remove A trap swim
 {% endblock options %}
-
-{% block bindings %}
-BIND=O:optionsfull
-{% endblock bindings %}