Change interlegis site url to localhost

-Signed-off-by: Gustavo Jaruga <darksshades@gmail.com>
-Signed-off-by: Matheus Faria <matheus.sousa.faria@gmail.com>
Update install.rst

Added the mailman configuration and integration with colab.
Fix import_emails
Adding MaillingList model to admin
Changing some translated words
Changing the position of Timeline link and changing the link Planet to Blogs
Adding New Wiki Page to the navbar and changing the order of the links
Letting just staff users see the info "Last email imported at"
Removing Google Analytics
Removing the Jenkins logo at the background
Add CI link to the navbar
Merge branch 'master' of http://github.com/interlegis/colab
Fixing django.po syntax
Add CI link to the navbar
Removing the Jenkins logo at the background
Add Dpaste to colab
Merge branch 'master' of https://github.com/interlegis/colab
Update dpaste settings
Merge branch 'master' of https://github.com/interlegis/colab
Merge branch 'master' from interlegis/master