Removed needs for SkillType.ALL

Also apparently made /Skillreset work on offline players and fixed
missing permissions check

src/main/java/com/gmail/nossr50/skills/utilities/SkillTools.java

@@ -275,23 +275,6 @@ public class SkillTools {
         }
     }
 
-    /**
-     * Check XP of all skills.
-     *
-     * @param player The player to check XP for.
-     * @param profile The profile of the player whose skill to check
-     */
-    public static void xpCheckAll(Player player, PlayerProfile profile) {
-        for (SkillType skillType : SkillType.values()) {
-            //Don't want to do anything with this one
-            if (skillType == SkillType.ALL || skillType.isChildSkill()) {
-                continue;
-            }
-
-            xpCheckSkill(skillType, player, profile);
-        }
-    }
-
     /**
      * Get the skill represented by the given string
      *