Change deployment target for iOS to 6.0

build/common.gypi

Index: build/common.gypi
diff --git a/build/common.gypi b/build/common.gypi
index 0d20ba9a9385f8e9479b1ab3a9ba32347b2ca405..5b70d4c929346211c50af5d5d1c8b20f3d1e5600 100644
--- a/build/common.gypi
+++ b/build/common.gypi
@@ -1178,14 +1178,14 @@
         # overridden from the command line the same way it is for a Mac build.
         'mac_sdk%': '<!(python <(DEPTH)/build/mac/find_sdk.py 10.6)',
 
-        # iOS SDK and deployment target support.  The iOS 5.0 SDK is actually
+        # iOS SDK and deployment target support.  The iOS 6.0 SDK is actually
         # what is required, but the value is left blank so when it is set in
-        # the project files it will be the "current" iOS SDK.  Forcing 5.0
+        # the project files it will be the "current" iOS SDK.  Forcing 6.0
         # even though it is "current" causes Xcode to spit out a warning for
         # every single project file for not using the "current" SDK.

[rohitrao (ping after 24h), 2013/08/06 14:15:30]

Maybe get rid of the SDK-specific language in this comment, since it's not all
that interesting anymore?  How do you feel about:

        # iOS SDK and deployment target support.  The value is left blank so
        # that when it is set in the project files it will be the "current" iOS
        # SDK.  Forcing a specific SDK even if it is "current" causes Xcode to
	# spit out a warning for every single project file for not using the
        # "current" SDK.

[lliabraa, 2013/08/06 14:29:25]

Much better. Thanks for the suggestion.

         'ios_sdk%': '',
         'ios_sdk_path%': '',
-        'ios_deployment_target%': '5.0',
+        'ios_deployment_target%': '6.0',
 
         'conditions': [
           # ios_product_name is set to the name of the .app bundle as it should