Comment 5 for bug 1392759

Additional commit pushed:

Add additional packages to the "packager" target to help support building Evergreen packages on machines where Evergreen and its prereqs are not installed.

The "packager" target now depends internally on the "developer" target, since packagers have to build the browser client dependencies.

Since older OSes have to build the nodejs dependencies, the autoconf, etc. targets have been moved into the developer target, again to support "headless" packaging.