Adding .ear support, changed minify to only remove the lib directory, changed linking of libraries

Note: zipped servers can now also be pushed without defining --path as the buildpack will extract the server

linking of libraries should be done by the framework and has been changed accordingly

shared libraries will now trigger the framework as well
fail if server with bin was pushed + rspec test
Merge pull request #24 from chibi03/upBranch

fail if server with bin was pushed + rspec test
Quickfix for security issue
Merge pull request #25 from chibi03/upBranch

Quickfix for security issue
Refactoring to match ear support & framework code to internal codebase
Fix Nullpointer exception in RSpec caused by race condition
Merge pull request #27 from chibi03/upBranch

Refactoring to EAR support & framework code
Add services abstraction and selective install
Add tee gem for test
Add tee to Gemfile.lock
Fix intermittent test failure caused by not closing logger appropriately
add tee to dependencies in Gemfile.lock
Merge pull request #29 from chibi03/upBranch

Fix intermittent test failure caused by not closing logger appropriately
Merge branch 'master' of https://github.com/cloudfoundry/ibm-websphere-liberty-buildpack
fix Yard warnings
Merge pull request #28 from stopyro/master

Add selective install and services framework
disable unsupported 2-phase commit via java options
Merge pull request #30 from bhattala/master

disable unsupported 2-phase commit via java options
RTC8465 add opt-out for service autoconfig