index on ScalaForImpatient: 619c0b3 + scala for impatient's third chapter testing files
On ScalaForImpatient: SmartGit/Hg: automatic stash on Switch.
Merge commit '0e25688c1acec6fd1d46a98a65a49b0b148509be' into ScalaForImpatient
Merge commit 'd0e0e5e9b47f1fbd8f5f2c46249fcd445595b892' into ScalaForImpatient