Add politeness syntax errors

grep politeness http://catb.org/esr/intercal/stross.html
Merge pull request #117 from richo/patch-1

All glory to the INTERCAL
Update readme.md
Update readme.md
Merge pull request #121 from apokharel/master

added 795 GotoFail
Heartbleed.

http://www.theguardian.com/technology/2014/apr/11/heartbleed-developer-error-regrets-oversight