Cleaned up and made a change to 3par_host.xml

the "be" in the sentence was unneccessary, does not make sense
changed could to may

Change-Id: I8ac59b98f2e80d5502bb5d5e1125070e8eaec573
Clean up the ts_failed_connect_vol_FC_SAN

Changed Channe to Channel (fixed typo)
changed "an" to "a" to correct it

Change-Id: I636ebc7f8df8f976173e10121b91d45fb61f9ca7
Merge "Clean up the ts_failed_connect_vol_FC_SAN"