Merge branch 'master' into v4

Conflicts:
	Gruntfile.js
	dist/css/bootstrap-theme.css
	dist/css/bootstrap-theme.css.map
	dist/css/bootstrap-theme.min.css
	dist/css/bootstrap.css
	dist/css/bootstrap.css.map
	dist/css/bootstrap.min.css
	dist/js/bootstrap.min.js
	docs/_data/glyphicons.yml
	docs/_includes/components/alerts.html
	docs/_includes/components/badges.html
	docs/_includes/components/breadcrumbs.html
	docs/_includes/components/button-dropdowns.html
	docs/_includes/components/button-groups.html
	docs/_includes/components/dropdowns.html
	docs/_includes/components/glyphicons.html
	docs/_includes/components/input-groups.html
	docs/_includes/components/jumbotron.html
	docs/_includes/components/labels.html
	docs/_includes/components/list-group.html
	docs/_includes/components/media.html
	docs/_includes/components/navbar.html
	docs/_includes/components/navs.html
	docs/_includes/components/page-header.html
	docs/_includes/components/pagination.html
	docs/_includes/components/panels.html
	docs/_includes/components/progress-bars.html
	docs/_includes/components/responsive-embed.html
	docs/_includes/components/thumbnails.html
	docs/_includes/components/wells.html
	docs/_includes/css/buttons.html
	docs/_includes/css/code.html
	docs/_includes/css/forms.html
	docs/_includes/css/grid.html
	docs/_includes/css/helpers.html
	docs/_includes/css/images.html
	docs/_includes/css/less.html
	docs/_includes/css/tables.html
	docs/_includes/css/type.html
	docs/_includes/customizer-variables.html
	docs/_includes/getting-started/accessibility.html
	docs/_includes/getting-started/disabling-responsiveness.html
	docs/_includes/getting-started/download.html
	docs/_includes/getting-started/whats-included.html
	docs/_includes/js/alerts.html
	docs/_includes/js/buttons.html
	docs/_includes/js/carousel.html
	docs/_includes/js/collapse.html
	docs/_includes/js/modal.html
	docs/_includes/js/overview.html
	docs/_includes/js/popovers.html
	docs/_includes/js/tabs.html
	docs/_includes/js/tooltips.html
	docs/_includes/nav/components.html
	docs/_includes/nav/javascript.html
	docs/_jade/customizer-variables.jade
	docs/_layouts/default.html
	docs/about.html
	docs/assets/css/docs.min.css
	docs/assets/css/src/docs.css
	docs/assets/js/customize.min.js
	docs/assets/js/raw-files.min.js
	docs/assets/js/src/customizer.js
	docs/customize.html
	docs/dist/css/bootstrap-theme.css.map
	docs/dist/css/bootstrap.css
	docs/dist/css/bootstrap.css.map
	docs/dist/css/bootstrap.min.css
	less/glyphicons.less
	less/mixins/vendor-prefixes.less
	less/navbar.less
	less/popovers.less
	less/tables.less
	less/theme.less
	less/tooltip.less
	less/variables.less
	package.json
	scss/_carousel.scss
	scss/_close.scss
	scss/_forms.scss
	test-infra/npm-shrinkwrap.json

docs/_data/browser-bugs.yml

@@ -98,16 +98,6 @@
   origin: >
     Bootstrap#12078
 
--
-  browser: >
-    Safari (OS X)
-  summary: >
-    Scrollbar clipped in `select[multiple]` with padding.
-  upstream_bug: >
-    WebKit#128489
-  origin: >
-    Bootstrap#12536
-
 -
   browser: >
     Chrome
@@ -128,6 +118,16 @@
   origin: >
     Bootstrap#14409
 
+-
+  browser: >
+    Safari (OS X)
+  summary: >
+    Scrollbar clipped in `select[multiple]` with padding.
+  upstream_bug: >
+    WebKit#128489, Safari#19208483
+  origin: >
+    Bootstrap#12536
+
 -
   browser: >
     Safari (OS X)
@@ -150,16 +150,6 @@
   origin: >
     Bootstrap#9774
 
--
-  browser: >
-    Safari (iOS)
-  summary: >
-    `transform: translate3d(0,0,0);` rendering bug.
-  upstream_bug: >
-    WebKit#138162, Safari#18804973
-  origin: >
-    Bootstrap#14603
-
 -
   browser: >
     Safari (OS X)
@@ -170,6 +160,26 @@
   origin: >
     Bootstrap#14868
 
+-
+  browser: >
+    Safari (OS X)
+  summary: >
+    Alpha linear-gradient has dark line at its edge.
+  upstream_bug: >
+    WebKit#139803  
+  origin: >
+    Bootstrap#15205
+
+-
+  browser: >
+    Safari (iOS)
+  summary: >
+    `transform: translate3d(0,0,0);` rendering bug.
+  upstream_bug: >
+    WebKit#138162, Safari#18804973
+  origin: >
+    Bootstrap#14603
+
 -
   browser: >
     Safari (iOS)
@@ -182,10 +192,10 @@
 
 -
   browser: >
-    Chrome (Windows & Linux)
+    Safari (iOS)
   summary: >
-    Body content can be scrolled even though `overflow: hidden;` is applied to it.
+    `display: block` causes text of temporal `<input>`s to become vertically misaligned
   upstream_bug: >
-    Chromium#175502
+    WebKit#139848
   origin: >
-    Bootstrap#14972
+    Bootstrap#11266, Bootstrap#13098

docs/_data/core-team.yml

@@ -21,3 +21,7 @@
 - name: Heinrich Fenkart
   user: hnrch02
   gravatar: 0d53f5d3d3d28bd470f394d98f7ef48f
+
+- name: Patrick H. Lauke
+  user: patrickhlauke
+  gravatar: 357f279672db832fc41a5a2f36559fcb