Fix #489 - singlequote character was not escaped when angularjs read the...

Fix #489 - singlequote character was not escaped when angularjs read the quote, text from the generated pt template

h/js/filters.coffee

@@ -44,8 +44,14 @@ elide = (text, split_length) ->
     text = text + '\u2026'
   text
 
+descapeSingleQuote = (text) ->
+  if text
+    text = text.replace /'/g, "'"
+  text
+
 angular.module('h.filters', [])
   .filter('converter', -> (new Converter()).makeHtml)
   .filter('fuzzyTime', -> fuzzyTime)
   .filter('userName', -> userName)
   .filter('elide', -> elide)
+  .filter('descSingleQuote', -> descapeSingleQuote)