Initial commit.
Finished Ch2; pre-execution.
Adding chapter-specific directory.
Deleting re-arranged files.
Compilation and execution of program lister successful on OS X; fixed typos and addressed deprecation issues.
Fixed typo and added return stmt to if conditional in main.
Completed 3-1 (up to page 58).
Added SCons for build support; tokeniz1 compiling and executing successfully on OS X.
Correcting includes for header files outside of parent directory.
Completed up to page 90 (code not yet adapted to OS X).
Removing object files.
tokeniz2 compiling and executing successfully.
Ignoring object files and executables.
Adjusting comment preambles.
Completed prog3-3 (up to page 100).
Adding build targets for prog3-3; adding -g compile-time flag for gdb debugging.
Fixing typo in buffer.cpp; GetLine should be executed regardless of listFlag's value.
Removing extraneous cout; source compacter (prog3-3) now executing successfully.
Completed up to page 118 (prog 4-1); need to resolve linking issues before compilation will succeed.
Fixed linking issue with xref1; prog4-1 compiling successfully.