Rakefile in slideshow-2.2.0 vs Rakefile in slideshow-2.3.0

@@ -15,20 +15,38 @@
     ['props','>= 1.0.0'],
     ['markdown','>= 1.0.0'],
     ['textutils','>= 0.2.0'],
     ['pakman','>= 0.4.0'],
     ['activesupport', '>= 3.2.6'],
-    ['RedCloth','>= 4.2.9'],
     ['logutils','>= 0.6.0'],
     ['gli', '>= 2.5.6']
+    ## ['wikicloth', '>= 0.8.0']  make it a soft dependency   # mediawiki markup engine
+    ## ['RedCloth','>= 4.2.9']    make it a soft dependency   # textile markup engine
   ]
 
   # switch extension to .markdown for gihub formatting
   self.readme_file  = 'README.markdown'
   self.history_file = 'History.markdown'
   
   self.post_install_message =<<EOS
 ******************************************************************************
+
+Tip: Try some new template packs. Example:
+
+  $ slideshow install impress.js
+  
+  or
+  
+  $ slideshow install deck.js
+  
+  and use like
+  
+  $ slideshow build welcome.text -t impress.js
+  
+  or
+  
+  $ slideshow build welcome.text -t deck.js
+
 
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 https://groups.google.com/group/webslideshow
 
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