Remove description and add typo on test script

Author: agusgiinarsa

plaso/parsers/sqlite_plugins/ios_imohdchat_message.py

@@ -35,17 +35,6 @@ def __init__(self):
 
 class IMOHDChatMessagePlugin(interface.SQLitePlugin):
   """SQLite parser plugin for IMO HD chat message database files.
-
-  The IMO HD chat message database is typically stored in:
-  /var/db/application_usage.sqlite
-
-  Application usage is a SQLite database that logs down entries triggered by
-  NSWorkspaceWillLaunchApplicationNotification and
-  NSWorkspaceDidTerminateApplicationNotification NSWorkspace notifications by
-  crankd.
-
-  More information can be found here:
-  https://github.com/google/macops/blob/master/crankd/ApplicationUsage.py
   """
 
   NAME = 'ios_imohdchat_message'

tests/parsers/sqlite_plugins/ios_imohdchat_message.py

@@ -9,8 +9,8 @@
 from tests.parsers.sqlite_plugins import test_lib
 
 
-class IMOHDChatMesagePluginTest(test_lib.SQLitePluginTestCase):
-  """Tests for the IMO HD Chat message activity database plugin."""
+class IMOHDChatMessagePluginTest(test_lib.SQLitePluginTestCase):
+  """Tests for the IMO HD Chat message database plugin."""
 
   def testProcess(self):
     """Tests the Process function."""