Replaced HTTP where HTTPS been awailable.
diff --git a/cpplint/cpplint.py b/cpplint/cpplint.py
index ccc25d4..61bae45 100755
--- a/cpplint/cpplint.py
+++ b/cpplint/cpplint.py
@@ -60,7 +60,7 @@
         <file> [file] ...
 
   The style guidelines this tries to follow are those in
-    http://google-styleguide.googlecode.com/svn/trunk/cppguide.xml
+    https://google-styleguide.googlecode.com/svn/trunk/cppguide.xml
 
   Every problem is given a confidence score from 1-5, with 5 meaning we are
   certain of the problem, and 1 meaning it could be a legitimate construct.
@@ -2844,7 +2844,7 @@
   """Reports for long function bodies.
 
   For an overview why this is done, see:
-  http://google-styleguide.googlecode.com/svn/trunk/cppguide.xml#Write_Short_Functions
+  https://google-styleguide.googlecode.com/svn/trunk/cppguide.xml#Write_Short_Functions
 
   Uses a simplistic algorithm assuming other style guidelines
   (especially spacing) are followed.
@@ -4912,7 +4912,7 @@
       and line[-1] != '\\'):
     error(filename, linenum, 'build/namespaces', 4,
           'Do not use unnamed namespaces in header files.  See '
-          'http://google-styleguide.googlecode.com/svn/trunk/cppguide.xml#Namespaces'
+          'https://google-styleguide.googlecode.com/svn/trunk/cppguide.xml#Namespaces'
           ' for more information.')