[MERGE][0.15] Bugfix #82086: Searching location of CA bundle for PyCurl in env variable (CURL_CA_BUNDLE), and on win32 along the PATH

[John Arbash Meinel]

John Arbash Meinel has voted +1.
Status is now: Approved


For details, see: 
http://bundlebuggy.aaronbentley.com/request/%3Cervhcc%2444d%241%40sea.gmane.org%3E