Added new Css And Design changes for report and viewallreport page.
Added code for the filter report a period and getting users of the same team.
Updated code to send mail
Deleted Management view folder.
renamed view/Management to view/management
Fixed the code to the flow of project.
Added updated Sql file.
Merge pull request #3 from narensgh/refactor_half

Refactor half
Merge pull request #4 from narensgh/refactor

merged the whole changes to master from refactor