build: release 1.4.9 new options `SHOW_CONTENT_DIGEST` and `CATALOG_ELEMENTS_LIMIT`

Improve view for very long tags in taglist

.gitignore

@@ -3,4 +3,5 @@ node_modules
 package-lock.json
 registry-data
 .idea
-_site
+_site
+*.orig

CONTRIBUTORS.md

@@ -11,6 +11,7 @@
 - Sébastien Huss [@sebt3](https://github.com/sebt3)
 - Vladimir Kozyrev [@fieryvova](https://github.com/fieryvova)
 - Haibo Jia [@bluethon](https://github.com/bluethon)
+- Manuel Leitold [@agrippa1994](https://github.com/agrippa1994)
 
 ## Because committers are not the only contributors
 
@@ -26,4 +27,6 @@
 - [@marcusblake](https://github.com/marcusblake)
 - Dario [@pidario](https://github.com/pidario)
 - Jernej K. [@Cvetk0](https://github.com/Cvetk0)
-- Cristian Posoiu [@cr1st1p](https://github.com/cr1st1p)
+- Cristian Posoiu [@cr1st1p](https://github.com/cr1st1p)
+- Sepp Zuther [@Herr-Sepp](https://github.com/Herr-Sepp)
+- Tomas Hulata [@tombokombo](https://github.com/tombokombo)

package.json

@@ -1,6 +1,6 @@
 {
   "name": "docker-registry-ui",
-  "version": "1.4.8",
+  "version": "1.4.9",
   "scripts": {
     "build": "./node_modules/gulp/bin/gulp.js build",
     "build:electron": "npm run build && cd examples/electron && npm install && npm run dist"