add break lines to deprecation message
# THE SOFTWARE.
-DeprecatedPlugins=The following plugins have been marked as deprecated. In general this means that the plugin is obsolete, no longer being developed, or may no longer work. See the plugin's documentation for further information about the cause for the deprecation, and suggestions on how to proceed.
+DeprecatedPlugins=\
+ The following plugins have been marked as deprecated.<br />\
+ In general this means that the plugin is obsolete, no longer being developed, or may no longer work.<br />\
+ See the plugin's documentation for further information about the cause for the deprecation, and suggestions on how to proceed.
