Remove experimental change, update CHANGES.txt

Author: mingwandroid

CHANGES.txt

@@ -1,3 +1,8 @@
+2017-01-23: 1.4.4:
+------------------
+  * Set CONDA_PREFIX environment variable in cwp.py, fix PATH
+
+
 2017-01-19: 1.4.3:
 ------------------
   * fix fallback to user-mode shortcut if elevation denied, #39

cwp.py

@@ -1,7 +1,7 @@
 # this script is used on windows to wrap shortcuts so that they are executed within an environment
 #   It only sets the appropriate prefix PATH entries - it does not actually activate environments
 
-from os
+import os
 import sys
 import subprocess
 from os.path import join, pathsep
@@ -18,20 +18,6 @@
                          join(prefix, "Library", "usr", "bin"),
                          join(prefix, "Library", "bin"),
                          join(prefix, "Scripts")])
-
-# Option 2 + 3 (in the try: block) requires a change to conda:
-# https://github.com/conda/conda/pull/4406
-# so option 3 is for older condas, but
-# hardcoding is going to be faster.
-# try:
-#     from conda.cli.activate import get_activate_path
-#     new_paths = get_activate_path(prefix, 'cmd.exe')
-# except:
-#     # Option 3 (I do not like hacking creationflags here)
-#     CREATE_NO_WINDOW=0x08000000
-#     new_paths = str(subprocess.check_output([join(prefix, "Scripts", "conda"), '..activate', 'cmd.exe', prefix],
-#                                             creationflags=CREATE_NO_WINDOW))
-
 env = os.environ.copy()
 env['PATH'] = new_paths + pathsep + env['PATH']
 env['CONDA_PREFIX'] = prefix