Tweaks for older Mac OS X versions.

- `brew update` should try to install `curl` before `git` on older
  versions of Mac OS X where it is needed for accessing modern SSL
  certificates.
- We don't need an HTTP mirror for `git` because `curl` will already be
  installed before it is downloaded.
- Don't recommend GCC on Mac OS X versions where it can't be built with
  the default system compiler.
- Start using the Homebrew `curl` on Mac OS X versions where it is
  needed as soon as it is installed.

1 files changed, 1 insertions, 1 deletions

diff --git a/Library/Homebrew/development_tools.rb b/Library/Homebrew/development_tools.rb
index 996dea87c..b7787d849 100644
--- a/Library/Homebrew/development_tools.rb
+++ b/Library/Homebrew/development_tools.rb
@@ -114,7 +114,7 @@ class DevelopmentTools
       @non_apple_gcc_version = {}
     end
 
-    def curl_handles_most_https_homepages?
+    def curl_handles_most_https_certificates?
       true
     end