WSME pollutes the httpd error log with some prints

[Stéphane Bisinger]

When a SOAP webservice is called the are some log lines in the httpd error log that look more like debugging information:

[Fri Feb 27 17:24:14.989575 2015] [:error] [pid 8730:tid 3918461760] ('encode_result', 5.0)
[Fri Feb 27 17:24:14.989702 2015] [:error] [pid 8730:tid 3918461760] ('soap_response', <type 'float'>, 5.0)

These are caused by some print() function calls in wsmeext/soap/protocol.py, lines 191, 206, 402 and 409

They should be converted to a call to logging.debug or completely removed.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/159923

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/159923
Committed: https://git.openstack.org/cgit/stackforge/wsme/commit/?id=c4d39865d4059a25dab80d1938976866a9f2fa4d
Submitter: Jenkins
Branch: master

commit c4d39865d4059a25dab80d1938976866a9f2fa4d
Author: Stéphane Bisinger <email address hidden>
Date: Fri Feb 27 17:57:56 2015 +0100

    Converts prints to logging.debug calls

    Some print calls were polluting the standard output with debugging
    information. These prints are now converted to logging.debug calls
    so that they are disabled by default.

    Closes-Bug: #1426439
    Change-Id: I42f3ca62b55a980839cc0cb481f33fea3cd22afe