Additional link

We just added a link that users to go to the login page
Changed some file
created a fuction that removes leading and precceding spaces
Merge pull request #55 from Serame/master

solution for removing spaces
Closes #36
Merge pull request #53 from karabopelle/master

Additional link
Closes #35
Solved  Marks that contain decimals and  read as  0

Solved  Marks that contain decimals and  read as  0
Merge pull request #54 from koketso122/master

Solved  Marks that contain decimals and  read as  0