rv_connect/rc_logging: Fixing errors found by pylint

Signed-off-by: NLucas Meneghel Rodrigues <lmr@redhat.com>

tests/rv_connect.py

@@ -155,14 +155,14 @@ def launch_rv(client_vm, guest_vm, params):
     except ShellStatusError, ShellProcessTerminatedError:
         # Sometimes It fails with Status error, ingore it and continue.
         # It's not that important to have printed versions in the log.
-        logging.debug("Ignoring a Status Exception that occurs from calling " \
-                      + "print versions of remote-viewer or spice-gtk")
+        logging.debug("Ignoring a Status Exception that occurs from calling "
+                      "print versions of remote-viewer or spice-gtk")
 
     logging.info("Launching %s on the client (virtual)", cmd)
     try:
         client_session.cmd(cmd)
     except ShellStatusError:
-        logging.debug("Ignoring a status exception, will check connection of",
+        logging.debug("Ignoring a status exception, will check connection of"
                       "remote-viewer later")
 
     # client waits for user entry (authentication) if spice_password is set