Spellcheck fixes

Signed-off-by: NLukáš Doktor <ldoktor@redhat.com>

avocado/utils/filelock.py

@@ -35,7 +35,7 @@ class FileLock(object):
 
     """
     Creates an exclusive advisory lock for a file.
-    All processes should would use and honour the advisory
+    All processes should use and honor the advisory
     locking scheme, but uncooperative processes are free to
     ignore the lock and access the file in any way they choose.
     """

spell.ignore

@@ -396,3 +396,4 @@ dkrcmd
 flexmock
 lockfile
 urlparse
+cpus