relocate emoji plugin, stop pre-compiling assets

lib/pretty_text.rb

@@ -80,7 +80,13 @@ module PrettyText
     # Load server side javascripts
     if DiscoursePluginRegistry.server_side_javascripts.present?
       DiscoursePluginRegistry.server_side_javascripts.each do |ssjs|
-        ctx.load(ssjs)
+        if(ssjs =~ /\.erb/)
+          erb = ERB.new(File.read(ssjs))
+          erb.filename = ssjs
+          ctx.eval(erb.result)
+        else
+          ctx.load(ssjs)
+        end
       end
     end
 
@@ -167,8 +173,8 @@ module PrettyText
   def self.add_rel_nofollow_to_user_content(html)
     whitelist = []
 
-    l = SiteSetting.exclude_rel_nofollow_domains
-    whitelist = l.split(",") if l.present?
+    domains = SiteSetting.exclude_rel_nofollow_domains
+    whitelist = domains.split(",") if domains.present?
 
     site_uri = nil
     doc = Nokogiri::HTML.fragment(html)