Correctly sync (as owner and recipient) and fix the share call

[nickvergessen]

Reasons why the test was wrong

1. The call to share_file_with_user was incorrect, resulting in a 404 on the share API
2. The directory of the recipient was not synced after the share was created

Fix #67

@jnfrmarks

[nickvergessen]

PS: only fixes without encryption. With encryption I still get errors:

2015-05-07 18:20:59,668 - ERROR - recipient_worker - Got status code 500
2015-05-07 18:20:59,695 - ERROR - recipient_worker - Operation "move_in_overwrite" must be allowed when share permissions are 31 'Operation "%s" must be %s when share permissions are %i' % (operation, success_message, perms) failed in recipient_worker() ["/home/nickv/ownCloud/Smashbox/smashbox/lib/oc-tests/test_sharePermissions.py" at line 251]
INFO:urllib3.connectionpool:Resetting dropped connection: 127.0.0.1
2015-05-07 18:21:00,012 - ERROR - recipient_worker - Got status code 500
2015-05-07 18:21:00,013 - ERROR - recipient_worker - Operation "move_in_subdir_overwrite" must be allowed when share permissions are 31 'Operation "%s" must be %s when share permissions are %i' % (operation, success_message, perms) failed in recipient_worker() ["/home/nickv/ownCloud/Smashbox/smashbox/lib/oc-tests/test_sharePermissions.py" at line 251]
INFO:urllib3.connectionpool:Resetting dropped connection: 127.0.0.1
2015-05-07 18:21:00,771 - ERROR - recipient_worker - Got status code 500
2015-05-07 18:21:00,771 - ERROR - recipient_worker - Operation "delete" must be allowed when share permissions are 31 'Operation "%s" must be %s when share permissions are %i' % (operation, success_message, perms) failed in recipient_worker() ["/home/nickv/ownCloud/Smashbox/smashbox/lib/oc-tests/test_sharePermissions.py" at line 251]
INFO:urllib3.connectionpool:Resetting dropped connection: 127.0.0.1
2015-05-07 18:21:02,065 - ERROR - recipient_worker - 3 error(s) reported

[jnfrmarks]

👍

tested with 1.8.1 client and 8.0.3 server