Merge our all custom css files to all.css
Refactor related template files
Refactor template include to  inc/css.jinja2
Merge missed new_style.css to all.css
Add register and log in button on navbar
Finish right navbar and  function logout
Redirect index page to the old template
Did some page  "/home" work
modify table and menu style

modify table and menu style
A little improvement on top navbar
Try a pjax demo page /meetups

TODO:
1.  Add a pjax decorator to normal view function to make it pjaxable
2.  Only one template is  needed is the best for every pjax page
Try change wrap_user to decorator
finish the new home page
Create install.rst
Update install.rst
Finish page /meetups

It does not look so good.
finish font end /meetup. change global wid to 980px
Add  url /admin
ok for active and todo for photo