Adding missing file

lib/ucoinpy/api/bma/node/__init__.py

+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+# Authors:
+# Caner Candan <caner@candan.fr>, http://caner.candan.fr
+#
+
+from .. import API, logging
+
+logger = logging.getLogger("ucoin/node")
+
+class Node(API):
+    def __init__(self, connection_handler, module='node'):
+        super(Node, self).__init__(connection_handler, module)
+
+
+class Summary(Node):
+    """GET Certification data over a member."""
+
+    def __init__(self, connection_handler, module='node'):
+        super(Summary, self).__init__(connection_handler, module)
+
+
+    def __get__(self, **kwargs):
+        return self.requests_get('/summary', **kwargs).json()
+