Finishing up grid

Woo fucking hoo
Word search work on finding words

I think this might be workable right now, but it asks for constructors
with no arguments for grid and dictionary which is slightly worrying
Getters and empty constructor
Merge branch 'master' of https://www.github.com/seldomskye/ometh3
Dave's dictionary file

Tfw different file endings mask any actual changes
Fixing Dictionary Issues

The way it was previously trying to access elements for checking if a
word was in a list was just horribly broken and would never ever work
because it used () instead of []
Added iostream because it was using cout
re-did the file input lines
Removed inline because don't actually know what does
Making Grid work

Remvoed inline
I just decided to ignore the oppDir string originally, so it wasn't
working or was missing half the words.  I fix.
Added an abs because how mod works with negative numbers means its
needed
idk
Makin Word search work

Added a few getters
Removed inline
Changed getMatchWords to just cart the vector around instead of the
previous plan of appended vectors later because that was a dumb plan.
I don't even know what was wrong with the constructor befor, I'm just
happy it works now.
Changed to using old shitty syntax in a for loop.
Main initial commit