5.9.0 release

fix(ticks): Add autoprefixer for CSS builds to prefix transform

close angular-slider#472

5.8.7 release

5.8.6 release

fix(labels): Fix overlapping max and ceil labels in some cases

fix angular-slider#396

fix(labels): Refactor autoHiding algorithm for labels

fix angular-slider#446

chore(dist): Generate a SCSS file (simple copy of the css file) in th…

…e dist folder so it can be impo

fix(labels): Fix ceil label positioning

Was broken by d19a4dd commit

Close angular-slider#448

5.8.1 release

5.8 release