BDE-212: Update DOM Purify lib and README about release

README.md

@@ -112,16 +112,13 @@ $ mvn clean verify -f ftest/pom.xml -DconnectUsr=${CONNECT_USERNAME} -DconnectPs
 
 ### Releases
 
-Major releases (new features):
+Our release pipeline is bound to any anotated tag created. Distribution artifacts are uploaded and available through [Github release screen](https://github.com/nuxeo/nuxeo-browser-extension/releases).
 
-```
-gulp release:major
+```shell
+$ git tag -a v1.2.3 -m "Release 1.2.3"
 ```
 
-Minor releases (small improvements and bugfixes):
-```
-gulp release
-```
+Release pipeline are executed on Jenkins and can be followed here: [](https://jenkins.nos.build.nuxeo.com/job/nuxeo/job/nuxeo-browser-extension/view/tags/)
 
 
 # Contributing / Reporting issues

app/scripts.babel/popup.js

@@ -198,7 +198,7 @@ limitations under the License.
       // for version upper 72
       $('#designer-livepreview-need-update').hide();
       if (app.browser.name === 'Chrome') {
-        let version = parseInt(/(Firefox|Chrome)\/(?<version>[0-9\.]*)/g.exec(navigator.userAgent).groups.version.split('.')[0]);
+        const version = parseInt(/(Firefox|Chrome)\/(?<version>[0-9\.]*)/g.exec(navigator.userAgent).groups.version.split('.')[0]);
         if (version < 72) {
           $('#designer-livepreview').hide();
           $('#designer-livepreview-need-update').show();