Merge pull request #191 from Useful-Innovation/changes

changed layout of the tables in create_invoice
fixed search to include project leader
Merge pull request #192 from Useful-Innovation/johans-fixes

fixed search to include project leader
db updated with real competences
Merge pull request #193 from Useful-Innovation/johans-fixes

db updated with real competences
Added footer
Merge pull request #194 from Useful-Innovation/davids-fixes

Added footer
Fixed footer
Merge pull request #195 from Useful-Innovation/davids-fixes

Fixed footer
Changed Projekt and Kund to H4
Merge pull request #196 from Useful-Innovation/davids-fixes

Changed Projekt and Kund to H4
solved conflict in create_invoice