can now save the tasklist to a textfile.
Also added tag for packages that was already done in a previous
iteration of the project.

1. Added datetime functionalities to the timed task
2. Added datetime difference to response message by Duke
3. Added String cleaning strip() to Duke inputs.
4. Added new Help Messages
5. Added Autocorrect function using time of initial execution as default
datetime.
6. Added Deadlines and Event occurance countdowns from given datetime
parsed to the current date.

Merge Branch 7 and Branch 8 into master

1. Refactor Duke.java and ChatboxApplication.java with Mainloop in
ChatboxApplication
    This is in order to perform future UI implementations and allow
    interfacing between Chatbot back end and front end.
2. Add Text Parser class
    This is in order to perform text string parsing for user inputs.

    Tested for Expected Exceptions and Expected returns from methods
    called
    This is due to these classes being most essential for proper
    functioning of the main loop and to handle the user input.

1. Add find function
    Find function performs a search in the description of each task
    This is done using Regex to find matching patterns, rather than just
    using CharSequences.

To allow for better code review and understanding by other peer
reviewers

as well as javadocs for most methods inside the classes

Added Checkstyle and JavaDocs into IP

This allows for more automated integration of testing and compilation
for the production version.
Use gradle to refactor and update more documentation for javadocs
This allowed better updating of documentations

This will make code more readable and comply with the code standards

Add JavaFX for duke application todo: edit the linebreaks and wrappers
to get a better display.
TODO: Add initial message and username setting

style.

Refactor of Commands inside TaskList to the CommandList Library
This will prevent TaskManager Class from being overbulked with methods,
and modularises command tasks to a functional interface.

Refactor of User Interface into a Interface class that is to be used by both
GUI and CLI methods of execution.

Refactor of GUI to use GUIHelper class to handle the interface between
the backend and front end of script.

Proper indentation of most tasks have been performed.

Help Command can now support command based help searches.

Minor String Formatting modifications

Create gradle.yml 
Performed Continuous Integration

Minor Code Formatting modifications

code standards of module.

the state of the project as being completed.

User Guide will provide a good reference for enduser to understand how
to execute commands and tasks using Duke.