Bundling SBT so it's easier to bootstrap without downloading additional dependencies
Añadido .gitignore

Merge branch 'master' of github.com:47deg/scala-crash-course-es

Conflicts:
	src/test/scala/es/lambda/functionalkoans/forscala/AboutCaseClasses.scala
	src/test/scala/es/lambda/functionalkoans/forscala/AboutMethods.scala
	src/test/scala/es/lambda/functionalkoans/forscala/AboutRepeatedParameters.scala