Allow update_projects.sh to work on a directory hierarchy
Clone projects in a hierarchy
lutece-core
plugins
 |-category
    |- project

inform the user if a clone is already present (based on the directory name)
Get the list of projects from github
Get the clone URL from github
Allow the user to choose the clone type : https (default), git or ssh.

Usage is init_projects.sh [-t git|ssh|https]
The clone URL is read from github
Merge pull request #1 from rzara/dynamic

Make scripts more dynamic
Handle up to 100 repositories
Pull on develop branch instead of master
Scripts to manage tools projects