Add --with-wrapper option to template wrapper biogems
Merge pull request #41 from wwood/wrappers

Add --with-wrapper option to template wrapper biogems
ruby2
oops - really remove Gemfile.lock
Merge pull request #43 from wwood/ruby2_0_and_no_gemfile_lock

ruby2
use Jeweler development release
substitute with update application from Jeweler
temporary comment out version generation

I need to figure out how to access the same information than before.
Now Application.run does not return an hash but just and exit code
fix #31 Jeweler uses new auth method for github
fix #32 now biogem can create projects into subdirectory (existing or not)

user option --directory to set the destination directory otherwise it
will be used the default '.'
things to do, verify version and gemspec creation
set git user and email for testing
change way to execute git commands
remove rubinius from travis tests
remove rubinius
remove travis unused environments
Update .travis.yml
re add travis environment for newly created gem
Satisfies issue #28

Create test data subdirectories
Merge branch 'master' of https://github.com/helios/bioruby-gem