7745e0f restore: clear httpd ccache after restore

1 file Authored by pvoborni 9 years ago, Committed by Petr Viktorin 9 years ago,
    restore: clear httpd ccache after restore
    
    so that httpd ccache won't contain old credentials which would make ipa CLI fail with error:
    
     Insufficient access: SASL(-1): generic failure: GSSAPI Error: Unspecified GSS failure.  Minor code may provide more information (Decrypt integrity check failed)
    
    https://fedorahosted.org/freeipa/ticket/4726
    
    Reviewed-By: Petr Viktorin <pviktori@redhat.com>