change links from former code.google.com to current github repository

googlemock/include/gmock/gmock-generated-actions.h

@@ -875,7 +875,7 @@ DoAll(Action1 a1, Action2 a2, Action3 a3, Action4 a4, Action5 a5, Action6 a6,
 // MORE INFORMATION:
 //
 // To learn more about using these macros, please search for 'ACTION'
-// on http://code.google.com/p/googlemock/wiki/CookBook.
+// on https://github.com/google/googletest/blob/master/googlemock/docs/CookBook.md
 
 // An internal macro needed for implementing ACTION*().
 #define GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_\

googlemock/include/gmock/gmock-generated-actions.h.pump

@@ -357,7 +357,7 @@ $range j2 2..i
 // MORE INFORMATION:
 //
 // To learn more about using these macros, please search for 'ACTION'
-// on http://code.google.com/p/googlemock/wiki/CookBook.
+// on https://github.com/google/googletest/blob/master/googlemock/docs/CookBook.md
 
 $range i 0..n
 $range k 0..n-1

googlemock/include/gmock/gmock-generated-matchers.h

@@ -1376,7 +1376,7 @@ AnyOf(M1 m1, M2 m2, M3 m3, M4 m4, M5 m5, M6 m6, M7 m7, M8 m8, M9 m9, M10 m10) {
 // ================
 //
 // To learn more about using these macros, please search for 'MATCHER'
-// on http://code.google.com/p/googlemock/wiki/CookBook.
+// on https://github.com/google/googletest/blob/master/googlemock/docs/CookBook.md
 
 #define MATCHER(name, description)\
   class name##Matcher {\

googlemock/include/gmock/gmock-generated-matchers.h.pump

@@ -587,7 +587,7 @@ $$   // show up in the generated code.
 // ================
 //
 // To learn more about using these macros, please search for 'MATCHER'
-// on http://code.google.com/p/googlemock/wiki/CookBook.
+// on https://github.com/google/googletest/blob/master/googlemock/docs/CookBook.md
 
 $range i 0..n
 $for i