now each experiment must be given a global configuration (ConfigParser object), which can be read from the outputs of the ConfigProductGenerator class, in case of multiple configurations
Overall project organization
excluded unused files and directories from the originating project from which initial code was forked
moved 'process_dti.py' to a new 'scripts' subpackage to the database package
moved FSL template files to the 'res' folder inside the database package
unified ini file treatment (now database parameters must be provided as a specific [DATABASE] section in the experiment ini files)
Solution to issue #25
Overall project organization