Remove experimental flag

README

@@ -6,7 +6,7 @@
 
 About
 -----
-This is an EXPERIMENTAL (not production-ready) PDF viewer plugin based on the pdf.js PDF reader.
+This is a PDF viewer plugin based on the pdf.js PDF reader.
 It replaces the built-in PDF reader both for article and issue galley reader views.
 
 License
@@ -24,5 +24,4 @@ Once the plugin has been installed, use the Journal Manager's "System Plugins" i
 
 Contact/Support
 ---------------
-Please email the authors for support, bugfixes, or comments. Note that this plugin is in an EXPERIMENTAL
-STATE and will not yet be supported for production use.
+Please email the authors for support, bugfixes, or comments.