Merge pull request #61 from KevinHuebner/master

Setting paragraph.text and guestbookEntry.entry to data type longvarchar
Merge pull request #12 from cbos-team/master

change data types to longvarchar
add autoscroll functionality in guestbooks
Merge pull request #62 from dupps/master

autoscroll in guestbook
Merge pull request #14 from cbos-team/master

autoscroll in guestbook