fixed some buttons color and placement
Merge pull request #180 from Useful-Innovation/johans-fixes

fixed some buttons color and placement
Moved delete form into a function in helpers.php

*Moved delete form into a function in helpers.php
*added titles on the links in index.php and show_closed_projects.php
*removed the welcoming title on show_closed_projects.php
fixed new purchase date bug + db update
Merge pull request #182 from Useful-Innovation/johans-fixes

fixed new purchase date bug + db update
Resolved merge conflict
Merge pull request #181 from Useful-Innovation/changes

Moved delete form into a function in helpers.php
removed an unnessecary return
Merge pull request #183 from Useful-Innovation/johans-fixes

removed an unnessecary return
Merge pull request #184 from Useful-Innovation/davids-fixes

Fixed all titles and column names to uppercase