Rename experiments into projects

renamed:    experiments/basic_simulation.cfg -> projects/basic_simulation.cfg
renamed:    experiments/cmaes_evo.cfg -> projects/cmaes_evo.cfg
renamed:    experiments/fully_informed.cfg -> projects/fully_informed.cfg
renamed:    experiments/nes_evo.cfg -> projects/nes_evo.cfg
Initial version of projects class

new file:   projects/__init__.py
new file:   projects/project.py
Basic skeleton for creating projects #41

modified:   wica/growing_ca.py
modified:   wica/static/coffee/application.coffee
modified:   wica/templates/application.jinja
new file:   wica/templates/project.jinja