Add rake gem, update bundler version

Signed-off-by: Michael Barton <mail@michaelbarton.me.uk>
Add two initial tasks for creating rss feed

Signed-off-by: Michael Barton <mail@michaelbarton.me.uk>
Merge remote-tracking branch 'robsyme/rob-hackfest' into refactor/rakefile
Tasks to generate news items

Signed-off-by: Michael Barton <mail@michaelbarton.me.uk>
Add task to generate ruby-projects.yaml

Signed-off-by: Michael Barton <mail@michaelbarton.me.uk>
Replace create website script with Rakefile

Signed-off-by: Michael Barton <mail@michaelbarton.me.uk>
bin/rss now no longer required

Signed-off-by: Michael Barton <mail@michaelbarton.me.uk>
Extract list-bio into a giant fetch method

Signed-off-by: Michael Barton <mail@michaelbarton.me.uk>
Merge branch 'refactor/rakefile' of github.com:michaelbarton/biogems.info into michaelbarton