Implement Node
Add basic unit test
Fix eof
Add additional Node test case
Fix eof again
Add Abstract Linked List
Partially implement Singly Linked Lists & add basic unit test
Add cfg to support wheels
Add requirements & travis yml
Fix requirements.txt bug
Fix requirements again
Merge pull request #1 from apranav19/linked_lists

Implement Node + Singly Linked Lists + Unit Tests. Works for Python 2.7