multiple files should be scannable in the main analysis API.

jedi/__main__.py

@@ -13,7 +13,9 @@ elif len(argv) > 1 and argv[1] == 'force':
     if '--debug' in sys.argv:
         jedi.set_debug_function()
 
-    path = sys.argv[2]
+    for path in sys.argv[2:]:
+        if path.startswith('--'):
+            continue
         if isdir(path):
             import fnmatch
             import os