remove modal mixin from .sign-in
replace some scss includes by simple classes
organize stylesheet files
refactor buttons
refactor maps and geo_data stylesheets
improve map and geo-data pages
organize embeded map stylesheet
fix map and geo-data edit page
avoid javascript exceptions related to Faye
refactor lists
refactor list items
Merge branch 'master' into css_refactoring
organize lists and buttons stylesheets
Merge pull request #106 from it3s/css_refactoring

Refactor Stylesheets