WIP: Refactor + Convert to RapidJson + Digest Schema

[mster]

Work in progress.

[mster]

Tree building using the rapidjson::Writer.

REF: #14

[mster]

TODO:

• Output path formatter and checker.
  • Check for existing file.
  • Do not allow file overwrites.
• Set unique digest identifier. (timestamp?)

[mster]

TODO:

• Output path formatter and checker.

  • Check for existing file.
  • Do not allow file overwrites.
• Set unique digest identifier. (timestamp?)

• File path utilities
  • check if input.json path is valid before generating backup parameters.
  • check if output path is valid.

[mster]

14 is completed via ff0fadc76043d2852060006c616c717c4056e39e

[mster]

TODO:

• Output path ~formatter and~ checker.
• ~Check for existing file.~
  • Do not allow file overwrites.
• ~Set unique digest identifier. (timestamp?)~
  • Check if input.json path is valid before generating backup parameters. (main)

[mster]

Saving path utils for another branch.

Will remove directoryTree.cpp/.hpp and json.cpp/hpp then merge once approved. @nick-nuti