correctly close background ansi codes

offthemes.py

@@ -12,14 +12,14 @@ colors = {
                 "purple"   : ["35","39"],
                 "cyan"   : ["36","39"],
                 "white"   : ["37","39"],
-                "background_black"   : ["40","39"],
-                "background_red"    : ["41","39"],
-                "background_green"    : ["42","39"],
-                "background_yellow" : ["43","39"],
-                "background_blue"   : ["44","39"],
-                "background_purple"   : ["45","39"],
-                "background_cyan"   : ["46","39"],
-                "background_white"   : ["47","39"],
+                "background_black"   : ["40","49"],
+                "background_red"    : ["41","49"],
+                "background_green"    : ["42","49"],
+                "background_yellow" : ["43","49"],
+                "background_blue"   : ["44","49"],
+                "background_purple"   : ["45","49"],
+                "background_cyan"   : ["46","49"],
+                "background_white"   : ["47","49"],
                 "bright_black"   : ["90","39"],
                 "bright_red"    : ["91","39"],
                 "bright_green"    : ["92","39"],

offutils.py

@@ -36,6 +36,7 @@ if not os.path.exists(data_home) and os.path.exists(_old_config):
 cache_home = os.environ.get('XDG_CACHE_HOME') or\
                 os.path.join(_home,'.cache')
 _CACHE_PATH = os.path.join(os.path.expanduser(cache_home),"offpunk/")
+os.makedirs(_CACHE_PATH,exist_ok=True)
 
 #Let’s read current version of the cache
 version_path = _CACHE_PATH + ".version"