Update copyright to 2011-2013

[eribeiro]

Hi,

I've seen the Scala files are still pointing to 2011. The script below should upgrade to 2011-2013. Save it somewhere in the path, and run it from the root of the overlock project.

---

!/bin/bash

for f in $(find . -name *.scala | xargs grep -R -l 'Copyright 2011, Boundary')
do

echo "$f"
sed 's/Copyright 2011/Copyright 2011-2013/' "$f" > out.tmp
mv out.tmp "$f"

done

---

PS: I tested it and it worked. :)