RTC8879 java-overlay and java-replacement feature
Merge branch 'master' of github.com:cloudfoundry/ibm-websphere-liberty-buildpack
make buildpack a bit more portable
remove java-replacement function
fix some error messages and doc
Merge pull request #57 from jgawor/doc

fix some error messages and doc
Merge pull request #56 from jgawor/portability

make buildpack a bit more portable
Merge pull request #38 from dettlaff/master

java-overlay feature
Documentation update
Update restrictions.md

ID review and update of all restrictions (1-6). Please check for technical accuracy. Thanks, Jacqs.
Merge pull request #58 from Jacqs/patch-1

Update restrictions.md
Merge branch 'master' of https://github.com/cloudfoundry/ibm-websphere-liberty-buildpack