Adding gender to the config

engine/scripts/user.properties.template

@@ -11,6 +11,12 @@
 #                    (e.g. 2 for Central European Summer Time)
 # birth_lat         Birth location latitude, decimal degrees, north positive
 # birth_lon         Birth location longitude, decimal degrees, east positive
+# gender            Who the reading is for - male, female, or unspecified.
+#                    Only affects the Celtic Cross position text's
+#                    pronouns (e.g. "His House" vs. "Her House" vs.
+#                    "Their House"), never the chart/draw itself.
+#                    Optional, defaults to "unspecified"; unrecognized
+#                    values fall back to "unspecified" too.
 # lang              Reading language code - matches a file named
 #                    <code>.lang in dist/i18n/ (see engine/i18n/ for the
 #                    source files, currently "en" and "de"). Optional,
@@ -22,4 +28,5 @@ birth_time=YOUR_BIRTH_TIME_HERE
 birth_utc_offset=YOUR_UTC_OFFSET_HERE
 birth_lat=YOUR_LATITUDE_HERE
 birth_lon=YOUR_LONGITUDE_HERE
+gender=unspecified
 lang=en