add docs requirements.txt

add docs requirements.txt

add docs requirements.txt

add docs requirements.txt

Author: nrbrd

.travis.yml

@@ -7,6 +7,7 @@ env:
 
 install:
     - sudo apt-get install python-tk
+    - sudo apt-get install pandoc
     - pip install -U tox twine wheel codecov flake8
     - pip install travis-sphinx
     - pip install -r requirements.txt

docs/requirements.txt

@@ -1,3 +1,5 @@
 -e git+https://github.com/JuliaLang/JuliaDoc.git#egg=JuliaDoc
 sphinx_rtd_theme
 sphinx-autobuild
+nbsphinx
+ipython