4.1.2

arrow layout location bugs fixed

4.1.1

add findView

4.1.0

add attachContentView function and findView

4.0.8

bugs fixed

4.0.7

update version

4.0.6

update version

4.0.5

bugs fixed

4.0.4

bugs fixed

4.0.3

added functions to the PanelFragment.kt

4.0.2

bugs fixed