Adds a Wix-based setup project
Adds placeholder text files
Indents and formats code for readability
Adds cmdlet Get-TfsWorkItemTypeDefinition
Revert "Indents and formats code for readability"

This reverts commit e02e319a50dce28f742cb4ef12e5ec589ffc6387.
Adds startup script; more code indenting
Fixes PowerShell folder used in the Start Menu shortcut
Includes module metadata file in Wix setup project
Supressses ICE69 validation during Wix project build
Adds startup script used by the TFS Shell Start Menu icon
Adds module metadata
Sets console colors
Transfers default command prefix from the module to the metadata file
Removes incorrect KeyPath attribute