SwiftPlate Versions Save

• The default license header put into each source file now matches Xcode's defaults (thanks @vknabel!)
• Fixes for inserting today's date into the header of each source file (thanks @vknabel, @sorenmortensen & @gperdomor!)
• README, LICENSE files are now ignored if they already exist (thanks @alexaubry!)
• Fixes for main.swift being overwritten (thanks @vijaytholpadi!)
• Generated projects now use the latest Xcode (8.3) settings (thanks @pixyzehn!)
• Generated projects now include a .gitignore file (thanks @danielmartinprieto!)
• Generated Xcode project now includes groups for Sources and Tests (thanks @KieranHarper!)

SwiftPlate can now infer most information it needs from the file system & your git config! 🎉

The following information is optionally inferred (if you leave it blank while running swiftplate):

• Project name: Name of the folder where you're generating the project.
• Author name: The value of git config --global user.name.
• Author email: The value of git config --global user.email.
• GitHub URL: Any remote git origin URL that you have setup in your project folder.

• Code coverage is now enabled in all projects that SwiftPlate generates (thanks @adellibovi!)
• You can now launch SwiftPlate with --force (or -f) to prevent it from asking for confirmation before creating your project (thanks @codeOfRobin!)

• Full command line argument support (see README for more information)
• You can now specify a local repo that should be used for SwiftPlate's template (very useful for development, and also enables custom templates).

You can now specify project parameters through command line arguments!

• SwiftPlate now has a Makefile that enables you to easily install it (implemented by @codeOfRobin)
• SwiftPlate will now generate projects that are Linux compatible (implemented by @idcrook)

Initial release of SwiftPlate, which makes it easy to generate cross platform Swift framework projects that are compatible with CocoaPods, Carthage & Swift Package Manager.