Remove code related to older MySQL version (minimum supported is 5.5)

Signed-off-by: Marc Delisle <marc@infomarc.info>
Translated using Weblate (Slovak)

Currently translated at 76.3% (2113 of 2768)
Merge remote-tracking branch 'origin/master'
Fix parameter type

Signed-off-by: Michal Čihař <michal@cihar.com>
Define property before using it

Signed-off-by: Michal Čihař <michal@cihar.com>
Pass correct parameters to PDF schema methods

All these take string as a parameter not a boolean values (as returned
isset).

Signed-off-by: Michal Čihař <michal@cihar.com>
Store boolean values not 1 or 0 for boolean types

Signed-off-by: Michal Čihař <michal@cihar.com>
Use class attribute instead of passing the value as parameter

Signed-off-by: Michal Čihař <michal@cihar.com>
This variable is not used anywhere

Signed-off-by: Michal Čihař <michal@cihar.com>
Fix return value type

Signed-off-by: Michal Čihař <michal@cihar.com>
Fix return value types

Signed-off-by: Michal Čihař <michal@cihar.com>
Correct params to session_set_cookie_params

Signed-off-by: Michal Čihař <michal@cihar.com>
Ignore another external library

Signed-off-by: Michal Čihař <michal@cihar.com>
Define array before using it

Signed-off-by: Michal Čihař <michal@cihar.com>
Correct spacing before javascript operators

Signed-off-by: Michal Čihař <michal@cihar.com>
Define variable in correct scope

Signed-off-by: Michal Čihař <michal@cihar.com>
Define variables before using them

Signed-off-by: Michal Čihař <michal@cihar.com>
Declare variable in top scope

Signed-off-by: Michal Čihař <michal@cihar.com>
Translated using Weblate (German)

Currently translated at 93.5% (2589 of 2768)
Translated using Weblate (German)

Currently translated at 93.6% (2593 of 2768)