Merge pull request #4 from ignacio-valdivieso/develop

Develop
Merge pull request #5 from ignacio-valdivieso/develop

added development and production configurations
Merge pull request #6 from ignacio-valdivieso/develop

updated node and npm required versions
modified rendr version
reverted package.json changes
removed grunt from dev dependencies
added lodash dependency
Merge branch 'master' into develop

Conflicts:
	package.json