Updates per request

Two updates per request from owner.

Changed return False to return None in the showoci.set_parter_arguments routine
Fixed typos/spelling errors in Initiate comments

examples/showoci/showoci.py

@@ -343,7 +343,7 @@ def set_parser_arguments(argsList=[]):
                 result = parser.parse_args(args=argsList)
                 return result
             except:
-                return False
+                return None
 
 
     if len(sys.argv) < 2:

examples/showoci/showoci_data.py

@@ -41,7 +41,7 @@ def __init__(self, flags):
         # initiate service object
         self.service = ShowOCIService(flags)
 
-        # Initate data list everytime class is instantiated
+        # Initiate data list everytime class is instantiated
         self.data = []
 
     ############################################

examples/showoci/showoci_output.py

@@ -2648,7 +2648,7 @@ class ShowOCISummary(object):
     ############################################
     def __init__(self):
 
-        # Initate summary objects everytime class is instantiated
+        # Initiate summary objects every time class is instantiated
         self.summary_global_list = []
         self.summary_global_data = []
         self.summary_global_region_total = []