rename arrayIndex to assignToArray
add test for accessing array elements
Merge pull request #3 from bmcarr928/master

Added tests for so you can math
add tests for functions with multiple parameters
add if statement tests, including short circuiting
add tests for functions with a return type
add ifElse test
add while test
add for tests
fix infiite loop in sumlist
add official milestone 1 test cases
Merge branch 'master' of github.com:mgaut72/cmm-examples
Added tests for expressions in parameters
Added test for assignment to multiple parameters