Use arrows instead of plus and minus for collapsibles/expanders (#153)

This commit is contained in:
Frank van Gemeren
2016-11-19 01:18:24 +01:00
committed by Hollie Kay
parent f60d1ca0ce
commit c2fbcf4fa1
3 changed files with 7 additions and 7 deletions

File diff suppressed because one or more lines are too long