Consistently link to docs.weblate.org instead of mixing...

Consistently link to docs.weblate.org instead of mixing weblate.readthedocs.org and docs.weblate.org
Signed-off-by: Michal Čihař <michal@cihar.com>

README.md

@@ -31,14 +31,14 @@ Weblate has it's website at http://weblate.org/.
 Detailed documentation is available in **docs** directory in the sources.
 
 The documentation can be also viewed online on
-http://weblate.readthedocs.org/.
+http://docs.weblate.org/.
 
 ## Installation
 
 Installation and setup instructions are provided in our manual, check
 quick setup guide:
 
-http://weblate.readthedocs.org/en/latest/admin/quick.html
+http://docs.weblate.org/en/latest/admin/quick.html
 
 ## Bugs
 

docs/about.rst

@@ -22,8 +22,8 @@ Project website
 ---------------
 
 You can find project website at <http://weblate.org/>, there is also
-demonstration server at <http://demo.weblate.org/>. This documentation
-can be browsed on <http://weblate.readthedocs.org/>.
+demonstration server at <https://demo.weblate.org/>. This documentation
+can be browsed on <http://docs.weblate.org/>.
 
 Authors
 -------

weblate/__init__.py

@@ -80,7 +80,7 @@ def get_doc_url(page, anchor=''):
     else:
         version = 'weblate-%s' % VERSION
     # Generate URL
-    url = 'http://weblate.readthedocs.org/en/%s/%s.html' % (version, page)
+    url = 'http://docs.weblate.org/en/%s/%s.html' % (version, page)
     # Optionally append anchor
     if anchor != '':
         url += '#%s' % anchor