MacOSX Deployment

=Compile and build MacOSX version for deploying on other macs=
 * 1) Compile Scribus from (SVN or SVN HEAD) using Scribus and Homebrew
 * 2) Use builtin Qt app to create dmg
 * 3) Convert dmg to read/write via CLI
 * 4) Mount scribus-dev.dmg volume
 * 5) Create symlink to /Applications
 * 6) Unmount scribus-dev volume
 * 1) Create symlink to /Applications
 * 2) Unmount scribus-dev volume
 * 1) Unmount scribus-dev volume
 * 1) Unmount scribus-dev volume
 * 1) Unmount scribus-dev volume

Relevant

 * Creating a dmg