Disable metrics cops

The auto-generated rubocop config file sets the limit at whatever the
maximum offense is at the time it is created. This is frequently causing
Travis builds for pull requests to fail, when the pull requests aren't
really affecting the code quality.

810979a made the rubocop config change in `.rubocop_todo.yml`, but it
should have been made in `.rubocop.yml`.

.rubocop.yml

@@ -11,3 +11,24 @@ Lint/RescueException:
     # lib/vSphere/util/vim_helpers.rb to continue rescuing Exception in that
     # method
     - 'lib/vSphere/util/vim_helpers.rb'
+
+Metrics/AbcSize:
+  Enabled: false
+
+Metrics/ClassLength:
+  Enabled: false
+
+Metrics/CyclomaticComplexity:
+  Enabled: false
+
+Metrics/LineLength:
+  Enabled: false
+
+Metrics/MethodLength:
+  Enabled: false
+
+Metrics/ModuleLength:
+  Enabled: false
+
+Metrics/PerceivedComplexity:
+  Enabled: false

.rubocop_todo.yml

@@ -1,5 +1,5 @@
 # This configuration was generated by `rubocop --auto-gen-config`
-# on 2015-09-02 10:38:06 -0600 using RuboCop version 0.32.1.
+# on 2016-03-08 11:29:21 -0700 using RuboCop version 0.32.1.
 # The point is for the user to remove these configuration records
 # one by one as the offenses are removed from the code base.
 # Note that changes in the inspected code, or installation of new
@@ -9,40 +9,14 @@
 Lint/NonLocalExitFromIterator:
   Enabled: false
 
-# Offense count: 11
-Metrics/AbcSize:
-  Enabled: false  # Max: 120
-
-# Offense count: 1
-# Configuration parameters: CountComments.
-Metrics/ClassLength:
-  Enabled: false  # Max: 169
-
-# Offense count: 3
-Metrics/CyclomaticComplexity:
-  Enabled: false  # Max: 18
-
-# Offense count: 108
-# Configuration parameters: AllowURI, URISchemes.
-Metrics/LineLength:
-  Enabled: false  # Max: 177
-
-# Offense count: 12
-# Configuration parameters: CountComments.
-Metrics/MethodLength:
-  Enabled: false  # Max: 60
-
-# Offense count: 1
-# Configuration parameters: CountComments.
-Metrics/ModuleLength:
-  Enabled: false  # Max: 162
+# Offense count: 24
+Style/Documentation:
+  Enabled: false
 
 # Offense count: 3
-Metrics/PerceivedComplexity:
-  Enabled: false  # Max: 19
-
-# Offense count: 25
-Style/Documentation:
+# Cop supports --auto-correct.
+# Configuration parameters: EnforcedStyle, SupportedStyles.
+Style/EmptyLinesAroundBlockBody:
   Enabled: false
 
 # Offense count: 1
@@ -56,7 +30,7 @@ Style/EmptyLiteral:
 Style/FirstParameterIndentation:
   Enabled: false
 
-# Offense count: 5
+# Offense count: 6
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, SupportedStyles, UseHashRocketsWithSymbolValues.
 Style/HashSyntax:
@@ -74,6 +48,12 @@ Style/RegexpLiteral:
 Style/SpaceAroundOperators:
   Enabled: false
 
+# Offense count: 1
+# Cop supports --auto-correct.
+# Configuration parameters: EnforcedStyle, SupportedStyles.
+Style/StringLiterals:
+  Enabled: false
+
 # Offense count: 4
 # Cop supports --auto-correct.
 Style/SymbolLiteral: