should fix people who can't write to their own tempdir (wtf)

rodeo/kernel.py

@@ -13,7 +13,6 @@
 import atexit
 import subprocess
 import uuid
-import tempfile
 import time
 import os
 import sys
@@ -60,10 +59,9 @@ def __get_variables():
 """
 
 class Kernel(object):
-    def __init__(self, plot_dir):
-        self.plot_dir = plot_dir
+    def __init__(self, active_dir):
         # kernel config is stored in a temp file 
-        config = os.path.join(tempfile.gettempdir(), "kernel-%s.json" % str(uuid.uuid4()))
+        config = os.path.join(active_dir, ".kernel-%s.json" % str(uuid.uuid4()))
         args = [sys.executable, '-m', 'IPython', 'kernel', '-f', config]
         p = subprocess.Popen(args, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
 

rodeo/rodeo.py

@@ -4,7 +4,6 @@
 from flask import Flask, request, render_template, jsonify
 import pip
 import webbrowser
-import tempfile
 import json
 import os
 import sys
@@ -83,7 +82,7 @@ def main(directory, port=5000, host=None, browser=True):
     if not port:
         port = 5000
 
-    kernel = Kernel(plot_dir)
+    kernel = Kernel(active_dir)
     art = open(os.path.join(__dirname, "rodeo-ascii.txt"), 'r').read()
     display = """
 {ART}