fix bootstrap/bower version and grunt path
initial commit for the centos7 install, not sure it works without breaking things
quiet pip install
Merge pull request #514 from SarahBA/restapi

Restapi: Edit return values
Merge pull request #510 from emanueldima/master#fix-bootstrap-multiselect-version

fix bootstrap/bower version and grunt path
Merge pull request #511 from emanueldima/master#centos7-install

Install for centos7
Create project_usage.py
First version of GBIF
Merge pull request #520 from noumar/master#491-gbif

First version of GBIF community
Merge pull request #518 from EUDAT-B2SHARE/project_usage_script

Create project_usage.py
fix multi-author issue
fix non-ascii letters issue