Use master branch for demo instance
Also consider evaluations in question search
Fix questions search
Add user about text to search
Make specs run a bit faster
Merge branch 'beta' of github.com:pavolzbell/askalot into beta
Do not use webkit driver
Propose a fix for questions scope error
Refactor modal helper
Add specs for question search
Use simplecov
Add simplecov as a code coverage metric
Propose a fix for scope
Add spec for tag suggesting
Refactor tag suggestion for Elasticsearch
Fix filter questions specs
Add rspec selenium
Make poltergeist default driver, fix specs
Propose some translations
Update some translations