change some references to projects and workflows in help and error messages to instead refer to SwiftScript programs
change some references to projects and workflows in help and error messages to instead refer to SwiftScript programs

git-svn-id: 6ee47c8665bf46900d9baa0afb711c5b4a0eafac@1540 e2bb083e-7f23-0410-b3a8-8253ac9ef6d8

ya7lelkom/swift-k,swift-lang/swift-k,ya7lelkom/swift-k,ya7lelkom/swift-k,swift-lang/swift-k,swift-lang/swift-k,swift-lang/swift-k,swift-lang/swift-k,swift-lang/swift-k,swift-lang/swift-k,ya7lelkom/swift-k,ya7lelkom/swift-k,swift-lang/swift-k,ya7lelkom/swift-k,swift-lang/swift-k,swift-lang/swift-k,ya7lelkom/swift-k,ya7lelkom/swift-k,ya7lelkom/swift-k,ya7lelkom/swift-k