BUG/BLD: Add study_description_templates to setup

This folder was missing and thus when you tried to access the
study_description page, the server would fail because the file wasn't
there.

Fixes #1134

Author: ElDeveloper

setup.py

@@ -76,7 +76,8 @@
                         'static/vendor/images/*.png',
                         'static/vendor/js/*.js',
                         'results/admin/jobname/*.html',
-                        'templates/*.html']},
+                        'templates/*.html',
+                        'templates/study_description_templates/*.html']},
       scripts=glob('scripts/*'),
       extras_require={'test': ["nose >= 0.10.1", "pep8", 'mock'],
                       'doc': ["Sphinx >= 1.2.2", "sphinx-bootstrap-theme"]},