update changelog, prepare for new release

ChangeLog

@@ -1,13 +1,20 @@
-Developing v0.12
+v0.12
+2014.07.24
 
+* Recognize and hide covered text 
+* Proof mode that allows easy comparison of HTML and PDF
 * Do not support Fontforge < 2.0.0 any more
+* Output is now XHTML
 * New options
  --process-annotation
+ --correct-text-visibility
+ --proof
+* Removed options
+ --css-draw
 
 v0.11
 2014.01.19
 
-
 * Compress JS with closure-compiler
 * Compress CSS with YUI Compressor
 * jQuery removed

src/pdf2htmlEX.cc

@@ -211,8 +211,6 @@ void parse_options (int argc, char **argv)
         .add("version,v", "print copyright and version info", &show_version_and_exit)
         .add("help,h", "print usage information", &show_usage_and_exit)
 
-        // deprecated
-
         .add("", &param.input_filename, "", "")
         .add("", &param.output_filename, "", "")
         ;