Split development requirements and add documentation writting requirements.

docs/conf.py

@@ -33,7 +33,12 @@ sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), "_ext"))
 # coming with Sphinx (named 'sphinx.ext.*') or your custom ones.
 #extensions = ['sphinx.ext.autodoc', 'sphinx.ext.viewcode']
 #extensions = ["djangodocs", "sphinx.ext.intersphinx"]
-extensions = ['djangodocs']
+extensions = ['djangodocs', 'sphinxcontrib.blockdiag']
+
+blockdiag_antialias = True
+blockdiag_html_image_format = "SVG"
+blockdiag_latex_image_format = "PDF"
+blockdiag_tex_image_format = "PDF"
 
 # Add any paths that contain templates here, relative to this directory.
 templates_path = ['_templates']
@@ -229,7 +234,7 @@ man_pages = [
 import alabaster
 
 html_theme_path = [alabaster.get_path()]
-extensions = ['alabaster']
+extensions.append('alabaster')
 html_theme = 'alabaster'
 html_sidebars = {
     '**': [

requirements/development.txt

@@ -1,6 +1,5 @@
 # requirements/development.txt
 -r common.txt
-Sphinx==1.3.1
 Werkzeug==0.10.4
 
 django-debug-toolbar==1.3.2
@@ -10,5 +9,3 @@ django-rosetta==0.7.6
 ipython==4.0.0
 
 transifex-client==0.10
-
-sphinx-autobuild==0.5.2

requirements/documentation.txt

@@ -0,0 +1,6 @@
+-r common.txt
+
+Sphinx==1.3.1
+
+sphinx-autobuild==0.5.2
+sphinxcontrib-blockdiag==1.5.4