Handle semicolon as a delimiter
Create character value
Include stddef.h
Add stream type
Change Reader to accept SStream
Merge branch 'feature/stream' into develop
Fix ReadTest
Enable delimiter to character
Create *stdin*, *stdout*, *stderr* streams and can specify them for write, display, print functions
Add `toCharacter` method
Remove unused header include
Rename
Allocate symbol string from memory block #38