 - Add a code-signing phase to "Debug" compiles, if a keychain private key marked "Sequel Pro Development" is available.  This addresses the worst part of Issue #426, as the nightlies have also been set up to use code signing.  Release builds TBC.
 - Add a code-signing phase to "Debug" compiles, if a keychain private key marked "Sequel Pro Development" is available.  This addresses the worst part of Issue #426, as the nightlies have also been set up to use code signing.  Release builds TBC.


git-svn-id: 6eeea455dc0e2ce42bed66071b2ee3651efe9ff5@1449 eefc5464-0a4a-0410-82e6-d75a05d1654a

havocbane/sequel-pro,svn2github/Sequel-Pro,havocbane/sequel-pro,svn2github/Sequel-Pro,svn2github/Sequel-Pro,havocbane/sequel-pro,svn2github/Sequel-Pro,havocbane/sequel-pro