Bootstrap v3.3.6 Update

bower_components/bootstrap/Gruntfile.js

@@ -231,6 +231,7 @@ module.exports = function (grunt) {
         //    and then simplify the fix for https://github.com/twbs/bootstrap/issues/14837 accordingly
         compatibility: 'ie8',
         keepSpecialComments: '*',
+        sourceMap: true,
         advanced: false
       },
       minifyCore: {
@@ -243,6 +244,7 @@ module.exports = function (grunt) {
       },
       docs: {
         src: [
+          'docs/assets/css/ie10-viewport-bug-workaround.css',
           'docs/assets/css/src/pygments-manni.css',
           'docs/assets/css/src/docs.css'
         ],
@@ -348,7 +350,7 @@ module.exports = function (grunt) {
       options: {
         ignore: [
           'Attribute "autocomplete" not allowed on element "button" at this point.',
-          'Attribute "autocomplete" not allowed on element "input" at this point.',
+          'Attribute "autocomplete" is only allowed when the input type is "color", "date", "datetime", "datetime-local", "email", "month", "number", "password", "range", "search", "tel", "text", "time", "url", or "week".',
           'Element "img" is missing required attribute "src".'
         ]
       },