Implemented cell class
Added .gitignore
Implemented tape class
Renamed interpreter_class files to interpreter
Added code class dummy files
Removed #include <exception> from cell class
Replaced exit(0) with exit(1)
Changed right() and left() to move_right() and move_left()
Implemented code class
Added pragma once in code class
Implemented interpreter class without loop support
Implemented loop features
Implemented main() function
Added new test directory to .gitignore
Removing error from tape::move_right()
Variety of bugfixes, missing increments, illogical move(right, left etc)
Merge branch 'local'
Development moved from local to master branch
Edited development information in README.md