All Characters & Titles Article added

Added article, header, ul, and li's for links. Has first two divs for A
& B currently. Rest will come after display function is ready
All Characters & Titles function & A, B

Function to switch lists w/ click on corresponding alpha character at
top of page is active.
A & B lists have been populated w/ titles for review.
Once final cat list and list items are finalized the rest of the lists
and their hooks can be added.