[mod] hack to don't break interface with colors
[enh] script to create new scores
[enh] show new score everywhere
[enh] new score display on mep score tab for proposals
[enh] convert per_mep.html into haml
[enh] display new scoring system on per mep votes page
[enh] display new scoring system on proposal page
[enh] add a _score column to Vote model for optimization
[enh] generate votes _score attribute in new scores script
[enh] small optimisation in new scores script
[fix] doing everything in int was reducing precision and indicing bad value
[enh] add informations for when we don't have any public position on a representative
[i18n] add some missing string to translation