Adds a method, toMatrix(), that returns a string that simulates a matrix
when printed
Merge pull request #3 from bioclipse/Bug3165

Adds a new method: toMatrix()
Add releng component for building with buckminster

This enables mirroring of the p2.site using p2 actions from buckminster
This file also contians extra dependencies needed to build the bundles in this repo
Updates bundle versions to 2.6.1
Feature version set to 2.6.1
Release 2.6.1

Merge branch '2.6.1'