Make multi-line docstrings start on a new line consistently.

Author: terhorstd

doc/htmldoc/developer_space/templates/pynest_api_template.py

@@ -19,7 +19,8 @@
 # You should have received a copy of the GNU General Public License
 # along with NEST.  If not, see <http://www.gnu.org/licenses/>.
 
-"""[[ This template demonstrates how to create a docstring for the PyNEST API.
+"""
+[[ This template demonstrates how to create a docstring for the PyNEST API.
 
 If you have modified an API, please ensure you update the docstring!
 

pynest/examples/EI_clustered_network/stimulus_params_EI.py

@@ -19,7 +19,8 @@
 # You should have received a copy of the GNU General Public License
 # along with NEST.  If not, see <http://www.gnu.org/licenses/>.
 
-"""PyNEST EI-clustered network: Stimulus Parameters
+"""
+PyNEST EI-clustered network: Stimulus Parameters
 ------------------------------------------------
 
 A dictionary with parameters for an optinal stimulation of clusters.

pynest/examples/Potjans_2014/stimulus_params.py

@@ -19,7 +19,8 @@
 # You should have received a copy of the GNU General Public License
 # along with NEST.  If not, see <http://www.gnu.org/licenses/>.
 
-"""PyNEST Microcircuit: Stimulus Parameters
+"""
+PyNEST Microcircuit: Stimulus Parameters
 ----------------------------------------
 
 A dictionary with parameters for an optional external transient stimulation.