Compiling just hangs.  WFT?
Noodling with case class
Update gitignore to ignore IDEA files
Add tail implementation
Add drop function
Add dropWhile function
Implement setHead
Add failing test for setHead
Implment handling for empty list
Failing test for init exercise
One test passes on exercise 6
Failing test #2 on exercise 6
Implement handling an empty list and a sinle item list in the init function
attempt to stop permgen error on gradle test
Refined
Adds list length function. However, the test fails to compile because of a type mismatch that I cant figure out
Curly braces around case statements in a match clause are never optional
It was calling the wrong length function
Implement tail recursive foldLeft"
Merge branch 'pattern_matching'