merged branch alex88/patch-1 (PR #494)
merged branch alex88/patch-1 (PR #494)

Commits
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eb5d0a4 Fixed missing line before list
07b1246 Fixed null from string to vartype
b5fb45f Added configuration example for external server

Discussion
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Added configuration example for external server

Just added an example of how to configure an external smtp server for newbie users which don't know where to set it up.

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by alex88 at 2012-09-18T17:59:13Z

Sorry for the errors, is it ok now?

SpacePossum/Silex,mmauri04/Silex,romainneutron/Silex,akucherevskiy/developex_test,Incognito/silex-fork,jdreesen/Silex,lyrixx/Silex,SanderKnape/Silex,SpacePossum/Silex,plotek/Silex,peterkokot/Silex,CarsonF/Silex,cgsmith/Silex,beealone/Silex,silexphp/Silex,mTorres/Silex,cesarmarinhorj/Silex,Xephi/Silex,romainneutron/Silex,RayRutjes/Silex,JPry/Silex,lokhman/Silex,fabpot/Silex,akucherevskiy/developex_test,romainneutron/Silex,gencer/Silex,tcx1000/Silex,beealone/Silex,lyrixx/Silex,Tobion/Silex,SanderKnape/Silex,lyrixx/Silex,cesarmarinhorj/Silex,CarsonF/Silex,cgsmith/Silex,Xephi/Silex,jdreesen/Silex,plotek/Silex,naderman/Silex,peterkokot/Silex,GromNaN/Silex,fhinkel/Silex,fabpot/Silex,peterkokot/Silex,GromNaN/Silex,RayRutjes/Silex,Tobion/Silex,naderman/Silex,mathroc/Silex,akucherevskiy/developex_test,JPry/Silex,Tobion/Silex,arduanov/Silex,arduanov/Silex,tcx1000/Silex,fhinkel/Silex,lokhman/Silex,GromNaN/Silex,Incognito/silex-fork,mTorres/Silex,mmauri04/Silex,naderman/Silex,CarsonF/Silex,mathroc/Silex