As you may know, Bikeshed is a collection of tools, packed together because they were not accepted by other projects. After the components get accepted to other projects, they will be removed from the bikeshed package.
The latest version available is Bikeshed 1.61, which brings changes and updates.
Up to date packages are available via some third party PPA, so installing the software on Ubuntu 15.10 Wily Werewolf, Ubuntu 15.04 Vivid Vervet, Ubuntu 14.04 Trusty Tahr, Linux Mint 17.x, Elementary OS 0.3 Freya and other Ubuntu derivative systems.
All you need to do is add the PPA to your system, update the local repository index and install the bikeshed package:
$ sudo add-apt-repository ppa:bikeshed/ppa
$ sudo apt-get update
$ sudo apt-get install bikeshed
Optional, to remove bikeshed, do
$ sudo apt-get remove bikeshed