add Go dependencies by godep

[paulz]

Thank you for the awesome CLI interface for Google Drive!

In addition to managing dependencies this will allow building Homebrew formula easier, so we can install gdrive using:

brew install gdrive

see https://github.com/tools/godep

[paulz]

We would like to be able to install gdrive on mac using Homebrew official formula.

Currently we have to use a workaround by doing:
brew tap paulz/gdrive
brew install --HEAD gdrive

because old formula was not building correctly and was moved to https://github.com/Homebrew/homebrew-boneyard/blob/master/gdrive.rb

New formula could be written much simpler given dependencies:
https://github.com/paulz/homebrew-gdrive/blob/master/gdrive.rb

[prasmussen]

Thanks, I wanted to use the new vendoring feature of 1.5+, but never got around to doing it.

[paulz]

Thank you, @prasmussen!

Would you be able cut a new release of the Google Drive CLI Client? This will allow us to use release tag in Homebrew formula. And promoting formula to the main repo will allow anyone with Homebrew to use it. Here is the plan to restore Homebrew installation for GDrive:
https://github.com/paulz/homebrew-gdrive#todo

[prasmussen]

I've tagged the latest commit as 2.1.0

[paulz]

Thank you! The Homebrew core team accepted our formula for gdrive:
Homebrew/homebrew-core#754

Now anyone can install gdrive on Mac:

brew install gdrive

I can offer to maintain and update the formula with your new releases:
https://github.com/Homebrew/homebrew-core/blob/master/Formula/gdrive.rb

Thank you @prasmussen for the awesome gdrive utility!

[prasmussen]

Cool, great work :)