Update BlockEventListener.java
Small changes regarding painting breaks with OSD

Small changes involving painting breaks, ect.
Merge pull request #2 from vacante/patch-3

Patch 3
Update BlockEventListener.java
Update BlockEventListener.java
Update BlockEventListener.java
Update BlockEventListener.java
Update BlockEventListener.java
Update plugin.yml
Update plugin.yml

Various small fixes
Merge pull request #4 from vacante/version5

Version5