Update dependencies for ImagePlugin

libraries/dependencies.rb

@@ -51,8 +51,8 @@ module Foswiki
         foswiki: %w(SmiliesPlugin),
       },
       ImagePlugin: {
-        apt: %w(libimage-magick-perl), # LWP::UserAgent ?
-        foswiki: %w(JQueryPlugin ZonePlugin),
+        apt: %w(libimage-magick-perl liblwp-useragent-chicaching-perl),
+        foswiki: %w(CacheContrib JQueryPlugin),
       },
       JEditableContrib: {
         foswiki: %w(JQueryPlugin),

metadata.rb

@@ -3,7 +3,7 @@ maintainer       'HPC'
 maintainer_email 'hpc@gsi.de'
 license          'All rights reserved'
 description      'Installs/Configures Foswiki'
-version          '2.2.6'
+version          '2.2.7'
 depends          'apache2', '< 6.0'
 supports         'debian'
 supports         'ubuntu'