Added a little helper script to debug the output of the p4 python interface.

Signed-off-by: Simon Hausmann <simon@lst.de>

contrib/fast-import/p4-debug.p4

@@ -0,0 +1,25 @@
+#!/usr/bin/python
+#
+# p4-debug.py
+#
+# Author: Simon Hausmann <hausmann@kde.org>
+# License: MIT <http://www.opensource.org/licenses/mit-license.php>
+#
+# executes a p4 command with -G and prints the resulting python dicts
+#
+import os, string, sys
+import marshal, popen2
+
+cmd = ""
+for arg in sys.argv[1:]:
+    cmd += arg + " "
+
+pipe = os.popen("p4 -G %s" % cmd, "rb")
+try:
+    while True:
+        entry = marshal.load(pipe)
+        print entry
+except EOFError:
+    pass
+pipe.close()
+