Refactor qutebrowser searchengine config

.config/qutebrowser/config.py

@@ -2,9 +2,19 @@ import keybindings
 import common
 import linkwarden
 
+bangs = {}
+try:
+    with (config.configdir / 'bangs.txt').open() as f:
+        for line in f:
+            key, value = line.strip().split(' ', maxsplit=1)
+            bangs[key] = value
+except:
+    pass
+
+
 config.load_autoconfig()
 keybindings.init(config)
-common.init(c)
+common.init(c, bangs)
 try:
     linkwarden.init()
 except: