diff --git a/doc/developers/index.rst b/doc/developers/index.rst
index 9aaa75ff8c467d01611e733bf175fb1e17f0b3ad..f741e4e7db44b0faae9e24c4568a00d62883d9d7 100644
--- a/doc/developers/index.rst
+++ b/doc/developers/index.rst
@@ -232,6 +232,7 @@ articles, link to us from your website, or simply by saying "I use
 it":
 
 .. raw:: html
+
    <script type="text/javascript" src="http://www.ohloh.net/p/480792/widgets/project_users.js?style=rainbow"></script>
 
 
diff --git a/sklearn/manifold/locally_linear.py b/sklearn/manifold/locally_linear.py
index 8ba68d98765626da2e40515f948883db5f1947a5..d5b1bfabdd720a8025b681eeb0143e82cd00f33b 100644
--- a/sklearn/manifold/locally_linear.py
+++ b/sklearn/manifold/locally_linear.py
@@ -191,12 +191,13 @@ def locally_linear_embedding(
         regularization constant, multiplies the trace of the local covariance
         matrix of the distances.
 
-
     eigen_solver : string, {'auto', 'arpack', 'dense'}
         auto : algorithm will attempt to choose the best method for input data
+
         arpack : use arnoldi iteration in shift-invert mode.
                     For this method, M may be a dense matrix, sparse matrix,
                     or general linear operator.
+
         dense  : use standard dense matrix operations for the eigenvalue
                     decomposition.  For this method, M must be an array
                     or matrix type.  This method should be avoided for
@@ -496,9 +497,11 @@ class LocallyLinearEmbedding(BaseEstimator):
 
     eigen_solver : string, {'auto', 'arpack', 'dense'}
         auto : algorithm will attempt to choose the best method for input data
+
         arpack : use arnoldi iteration in shift-invert mode.
                     For this method, M may be a dense matrix, sparse matrix,
                     or general linear operator.
+
         dense  : use standard dense matrix operations for the eigenvalue
                     decomposition.  For this method, M must be an array
                     or matrix type.  This method should be avoided for