Update Popper.js to 1.12.3

_config.yml

@@ -70,5 +70,5 @@ cdn:
   js_hash:          "sha384-h0AbiXch4ZDo7tp9hKZ4TsHbi047NrKGLO3SEJAg45jXxnGIfYzk4Si90RDIqNm1"
   jquery:           "https://code.jquery.com/jquery-3.2.1.slim.min.js"
   jquery_hash:      "sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN"
-  popper:           "https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.11.0/umd/popper.min.js"
+  popper:           "https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.3/umd/popper.min.js"
-  popper_hash:      "sha384-b/U6ypiBEHpOf/4+1nzFpr53nxSS+GLCkfwBdFNTxtclqqenISfwAzpKaMNFNmj4"
+  popper_hash:      "sha384-vFJXuSJphROIrBnz7yo7oB41mKfc8JzQZiCq4NCceLEaO4IHwicKwpJf9c9IpFgh"

bower.json

@@ -32,6 +32,6 @@
   ],
   "dependencies": {
     "jquery": ">=3.0.0",
-    "popper.js": "^1.11.0"
+    "popper.js": "^1.12.3"
   }
 }

docs/4.0/components/dropdowns.md

@@ -10,7 +10,7 @@ toc: true
 
 Dropdowns are toggleable, contextual overlays for displaying lists of links and more. They're made interactive with the included Bootstrap dropdown JavaScript plugin. They're toggled by clicking, not by hovering; this is [an intentional design decision.](http://markdotto.com/2012/02/27/bootstrap-explained-dropdowns/)
 
-Dropdowns are built on a third party library, [Popper.js](https://popper.js.org), which provides dynamic positioning and viewport detection. Be sure to include [popper.min.js](https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.11.0/umd/popper.min.js) before Bootstrap's JavaScript.
+Dropdowns are built on a third party library, [Popper.js](https://popper.js.org), which provides dynamic positioning and viewport detection. Be sure to include [popper.min.js](https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.3/umd/popper.min.js) before Bootstrap's JavaScript.
 
 If you're building our JS from source, it [requires `util.js`]({{ site.baseurl }}/docs/{{ site.docs_version }}/getting-started/javascript/#util).
 

docs/4.0/components/popovers.md

@@ -11,7 +11,7 @@ toc: true
 Things to know when using the popover plugin:
 
 
-- Popovers rely on the 3rd party library [Popper.js](https://popper.js.org) for positioning. You must include [popper.min.js](https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.11.0/umd/popper.min.js) before bootstrap.js in order for popovers to work!
+- Popovers rely on the 3rd party library [Popper.js](https://popper.js.org) for positioning. You must include [popper.min.js](https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.3/umd/popper.min.js) before bootstrap.js in order for popovers to work!
 - Popovers require the [tooltip plugin]({{ site.baseurl }}/docs/{{ site.docs_version }}/components/tooltips/) as a dependency.
 - If building our JS from source, it [requires `util.js`]({{ site.baseurl }}/docs/{{ site.docs_version }}/getting-started/javascript/#util).
 - Popovers are opt-in for performance reasons, so **you must initialize them yourself**.

docs/4.0/components/tooltips.md

@@ -10,7 +10,7 @@ toc: true
 
 Things to know when using the tooltip plugin:
 
-- Tooltips rely on the 3rd party library [Popper.js](https://popper.js.org) for positioning. You must include [popper.min.js](https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.10.1/umd/popper.min.js) before bootstrap.js in order for tooltips to work!
+- Tooltips rely on the 3rd party library [Popper.js](https://popper.js.org) for positioning. You must include [popper.min.js](https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.3/umd/popper.min.js) before bootstrap.js in order for tooltips to work!
 - If building our JS from source, it [requires `util.js`]({{ site.baseurl }}/docs/{{ site.docs_version }}/getting-started/javascript/#util).
 - Tooltips are opt-in for performance reasons, so **you must initialize them yourself**.
 - Tooltips with zero-length titles are never displayed.

nuget/bootstrap.nuspec

@@ -17,7 +17,7 @@
     <requireLicenseAcceptance>false</requireLicenseAcceptance>
     <dependencies>
       <dependency id="jQuery" version="[3.0.0,4)" />
-      <dependency id="popper.js" version="[1.11,2)" />
+      <dependency id="popper.js" version="[1.12.3,2)" />
     </dependencies>
     <tags>css mobile-first responsive front-end framework web</tags>
   </metadata>

nuget/bootstrap.sass.nuspec

@@ -17,7 +17,7 @@
     <requireLicenseAcceptance>false</requireLicenseAcceptance>
     <dependencies>
       <dependency id="jQuery" version="[3.0.0,4)" />
-      <dependency id="popper.js" version="[1.11,2)" />
+      <dependency id="popper.js" version="[1.12.3,2)" />
     </dependencies>
     <tags>css sass mobile-first responsive front-end framework web</tags>
   </metadata>

package.json

@@ -68,7 +68,7 @@
   "dependencies": {},
   "peerDependencies": {
     "jquery": "3.0.0 - 4.0.0",
-    "popper.js": "^1.11.0"
+    "popper.js": "^1.12.3"
   },
   "devDependencies": {
     "autoprefixer": "^7.1.2",
@@ -126,7 +126,7 @@
     "dependencies": {},
     "peerDependencies": {
       "jquery": "3",
-      "popper.js": "npm:popper.js@^1.11.1"
+      "popper.js": "npm:popper.js@^1.12.3"
     }
   }
 }