added dummy header for red-black tree
Merge branch 'development' into tree
Updated vector to allocate in powers of 2
updated ignored files
Merge branch 'development' into tree
Rename sll file to list. There will only be one list implementation
Merge branch 'development' into tree
renamed tree implementation to "tree" as only one implementation is planned
First draft of binary tree implementation
commit tests for tree
Added rakefile in prep for move to rscons