Fix for GRAILS-2776: 'startGrails' now works with plain Bourne shell, but does require 'sed' to be installed (pretty much a given on *nix systems).
Fix for GRAILS-2776: 'startGrails' now works with plain Bourne shell, but does require 'sed' to be installed (pretty much a given on *nix systems).

git-svn-id: 29aad96320b2a07b98332cd568fc1316025c072f@6874 1cfb16fd-6d17-0410-8ff1-b7e8e1e2867d

jeffbrown/grailsnolib,jeffbrown/grailsnolib