Adding my text file
Added current bootstrap pages, etc

Added the "bootsrap" folder, which includes google prettify (for
formatting code blocks), bootstrap itself, and the html pages so far.
Added bootstrap and existing pages to the .csproj
Basic intro and sign-in pages added

"pop up" functionality, etc. will be added in later.  For the time
being, I've added two placeholder pages that should suit our needs for
the week, for getting sign-in working.
Merge pull request #13 from athenastar17/master

Login page adds