Temporary group vcs and a bunch of fixes

lib/utils.py

@@ -15,3 +15,10 @@ def find_category(guild: discord.Guild, group: str) -> Optional[discord.Category
         if cat.name.lower() == group:
             return cat
     return None
+
+
+async def find_role_case_insensitive(guild: discord.Guild, name: str, prefix: str = '') -> Optional[discord.Role]:
+    for role in await guild.fetch_roles():
+        if name.strip().lower() == role.name[len(prefix):].lower():
+            return role
+    return None