Laravel 8 compatibility

1.1.19

Laravel 8 support added

Laravel 7 compatibility

V1.1.18

Update composer.json

v1.1.17

Last commits removed as it breaks when there is no items in the colle…

v1.1.16: Merge pull request #24 from shankhadevpadam/master

Check one parent id shoud be null.

v1.1.15

Laravel 6

v1.1.14

Use of array helper removed

Lumen compatibility

Merge pull request #19 from peckrob/master

Fix for Lumen 5.7 compatibility.

v1.1.12

package version dependencies

v1.1.11

default indent chars

v1.1.10

default value of childrenName