Merge branch 'release/0.2.0' into develop
Merge branch 'master' into develop
Add ruby blocks to conditions

Correct the conditional logic applied by the composer LWRP to decide
when actions can be taken.

This resolves #14
Merge pull request #17 from inviqa/feature/fix-composer-conditions

Add ruby blocks to conditions
do not pin explicit cookbook versions
Made only the php dependency explicit

The Opscode php cookbook has in the past introduced instability
so we prefer to keep this locked to an explicit version. It can be moved
forward when tested but not allowing librarian move it on without
testing.
Merge pull request #18 from inviqa/feature/correct-explicit-dependency-references

Feature/correct explicit dependency references
Merge branch 'release/0.3.0'