document project configuration functions
make add_project and add_projects functions a bit more general. Basically they accept now src_base param instead of computing it
sf - get rid of unused functions
make a proper use of new add_project function
SF - get rid of calls to non-existing functions
fix typo in parameter
fix typo
SF-remove obsolete comment
make add_projects able to correclty compute the project paths from its arguments
make use of the new add_projects function. Get rid of obsolete variables
make use of the new add_projects function. Get rid of obsolete variables ('dev' and 'pre' profiles)
add and document -l option to list all projects
fix small typo
rename add_projects function to better reflect its behavior
add a generic add_projects function for adding a set of projects without any further assumption about them
add new variables for apps content targeting
SF - reorganize sections and group variables
add apps content targeting projects
allow to override the plugin directory when adding projects
make use of the project path overriding when creating content targeting plugin projects