Adding .gitignore to repository.
Added files to .gitignore
Added pset source code files.

Addition of source & header files from .zip file downloaded from CS50
website.
Started writing load function.

Started a pseudocode.txt file for program flow. Also to help plan what
variables are needed and any other functions that might be necessary.

Also started writing the load function in dictionary.c.
Updated dictionary.c; added new header file.

Wrote some more of load function in dictionary.c. Created new header
file "hashtable.h" for additional functions not in dictionary.h as well
as a couple more constants and definitions.
Completed writing load function in dictionary.c.

Changes to pseudocode.txt for program flow.
Changes/updates to hashtable.h functions/constants/variables.
Changes/updates to dictionary.c: Wrote hashcalc function, addword_ll
function, load function.
Started to build and fix errors so speller.c would compile. Still need
to fix remaining errors.
Working read dictionary and add word functions.

Finally got dictionary read working, as well as loadLinkedList function.
Still need to verify loadLinkedList works as intended, but it doesn't
give any segmentation faults or other error, so we'll assume it works
for the moment. Should rename function since it's not load, per se, as
it is add.

Big cause of problems apparently was char* in my llNode definition for
word. Once I removed the * things started to work properly and as
intended.
Finished load function. Working correctly using linked lists.

Finished with the load function testing to make sure it works as
expected. Removed printf statements used for debugging purposes.
Finished all functions, tested and no apparent bugs.

Finished writing check function: Had to make some changes to original
logic in that had to convert word to lowercase after making a copy of
it. (Got a "couldn't assign to read-only" error when using the 'word'
passed to the function.)
Got trie working, bit of spaghetti code at the moment. Cleanup time!

Wrote the trie functions for the program and got those working. Verified
code works without leaking memory using valgrind so unload does it's
job. Now, time to cleanup the code and split it into a final submit
using the tries, while keeping a version using the hash tables for my
own edification.
Final(?) tweaks and updates.... for now.

Finished questions.txt. Couple minor tweaks here and there and clean-up.
Should be almost ready for prime time.

Signed-off-by: KSouthwood <keri.southwood@gmail.com>