Added the Dutch language
Translated using Weblate (Dutch (ISO 639-2))

Currently translated at 86.6% (26 of 30 strings)
Fixed XSS in environment panel. Sending requests which were not URL encoded resulted in XSS.
Merge pull request #172 from wvdongen/master

Fixed XSS in environment panel.
Update versions tests are run against.
Merge pull request #176 from MMS-Projects/weblate

Added Dutch translation
Clean up README
Fix cache engine grammar in README
Cache to caching in README
fix readme
Note about require-dev
Merge pull request #181 from dereuromark/master

fix readme
Translated using Weblate (Limburgish (ISO 639-2))

Currently translated at 0% (0 of 0 strings)

Created new translation.
Translated using Weblate (Dutch (ISO 639-2))

Currently translated at 100.0% (30 of 30 strings)
Merge pull request #183 from MMS-Projects/master

Translate some more to Dutch
Bump version number to 2.2.4