Remove not required utf8 directive
Correct login query without Apache log errors
Merge branch 'bugs-pg-php-syntax' into next

Fix apache log errors
first version of list betyg-elev
Change timestamp to date types
Use seq file to feed php SQL data
Test with file array
initial version of git workflow
Final version
Merge branch 'git-tutorial' into next

Merge document about git workflow
Merge branch 'betyg' into next

Merge existing work of course-betyg
Change php date format
Merge branch 'bug#1-login-user-id' into next

Merge bugfix 1
Use php preg_split
Merge branch 'bug#3-parse-error' into next

Merge bug#3 fix parse error
Completed list betyg at elev level
Merge branch 'betyg' into next

Merge finished code for list elev'
Added queries for part 2 - list all grades
Merge branch 'betyg' into next

Merge betyg sql queries
Add better to dispose old branches than continue to use