Added roster count option

src/config/preferences.c

@@ -602,6 +602,7 @@ _get_group(preference_t pref)
         case PREF_ROSTER_EMPTY:
         case PREF_ROSTER_BY:
         case PREF_ROSTER_ORDER:
+        case PREF_ROSTER_COUNT:
         case PREF_RESOURCE_TITLE:
         case PREF_RESOURCE_MESSAGE:
         case PREF_ENC_WARN:
@@ -781,6 +782,8 @@ _get_key(preference_t pref)
             return "roster.by";
         case PREF_ROSTER_ORDER:
             return "roster.order";
+        case PREF_ROSTER_COUNT:
+            return "roster.count";
         case PREF_RESOURCE_TITLE:
             return "resource.title";
         case PREF_RESOURCE_MESSAGE:
@@ -835,6 +838,7 @@ _get_default_boolean(preference_t pref)
         case PREF_ROSTER_PRESENCE:
         case PREF_ROSTER_STATUS:
         case PREF_ROSTER_EMPTY:
+        case PREF_ROSTER_COUNT:
         case PREF_TLS_SHOW:
         case PREF_LASTACTIVITY:
             return TRUE;

src/config/preferences.h

@@ -69,6 +69,7 @@ typedef enum {
     PREF_ROSTER_EMPTY,
     PREF_ROSTER_BY,
     PREF_ROSTER_ORDER,
+    PREF_ROSTER_COUNT,
     PREF_MUC_PRIVILEGES,
     PREF_PRESENCE,
     PREF_WRAP,