Merge pull request #1 from FidelisChimombe/master

created four classes
Merge pull request #2 from FidelisChimombe/master

i will continue withthe stuff, let me work ok on 6.005 sockets
We can now save text files
After saving a text entry, a user sees older entries. After clicking back when viewing entries, user is taken to main page
One minor modification to the MyJournal Class
surprised
only video is left