Update dependencies, add sitemap.

requirements-jupyter.txt

@@ -1,38 +1,38 @@
 -e .[jupyter]
 appnope==0.1.0
-bleach==2.1.1
+bleach==2.1.2
 decorator==4.1.2
 entrypoints==0.2.3
-html5lib==0.999999999
-ipykernel==4.6.1
+html5lib==1.0.1
+ipykernel==4.7.0
 ipython-genutils==0.2.0
 ipython==6.2.1
 ipywidgets==6.0.1
 jedi==0.11.0
-jinja2==2.9.6
+jinja2==2.10
 jsonschema==2.6.0
 jupyter-client==5.1.0
 jupyter-console==5.2.0
-jupyter-core==4.3.0
+jupyter-core==4.4.0
 jupyter==1.0.0
 markupsafe==1.0
-mistune==0.8
+mistune==0.8.3
 nbconvert==5.3.1
 nbformat==4.4.0
-notebook==5.2.0
+notebook==5.2.2
 pandocfilters==1.4.2
 parso==0.1.0
-pexpect==4.2.1
+pexpect==4.3.0
 pickleshare==0.7.4
 prompt-toolkit==1.0.15
 ptyprocess==0.5.2
 pygments==2.2.0
 python-dateutil==2.6.1
-pyzmq==16.0.2
+pyzmq==16.0.3
 qtconsole==4.3.1
 simplegeneric==0.8.1
 six==1.11.0
-terminado==0.6
+terminado==0.8.1
 testpath==0.3.1
 tornado==4.5.2
 traitlets==4.3.2