Merge branch 'subtree'

diff --cc src/be/nikiroo/utils/compat/DefaultListModel6.java
index 0000000000000000000000000000000000000000,114ac42eac73fd02ab7a9cbd8381ce5e00c00e5a..114ac42eac73fd02ab7a9cbd8381ce5e00c00e5a
mode 000000,100644..100644
--- /dev/null
--- 2/compat/DefaultListModel6.java
+++ b/src/be/nikiroo/utils/compat/DefaultListModel6.java

diff --cc src/be/nikiroo/utils/compat/JList6.java
index 0000000000000000000000000000000000000000,e0aea42ef51f6b4c5057960fff64a06e87c5dd8e..e0aea42ef51f6b4c5057960fff64a06e87c5dd8e
mode 000000,100644..100644
--- /dev/null
--- 2/compat/JList6.java
+++ b/src/be/nikiroo/utils/compat/JList6.java

diff --cc src/be/nikiroo/utils/compat/ListCellRenderer6.java
index 0000000000000000000000000000000000000000,d00484982599dd6cd4e074743b1b6a3693ee3685..d00484982599dd6cd4e074743b1b6a3693ee3685
mode 000000,100644..100644
--- /dev/null
--- 2/compat/ListCellRenderer6.java
+++ b/src/be/nikiroo/utils/compat/ListCellRenderer6.java

diff --cc src/be/nikiroo/utils/compat/ListModel6.java
index 0000000000000000000000000000000000000000,a1f8c60766a29a2e54913359f3d56308ae392d8a..a1f8c60766a29a2e54913359f3d56308ae392d8a
mode 000000,100644..100644
--- /dev/null
--- 2/compat/ListModel6.java
+++ b/src/be/nikiroo/utils/compat/ListModel6.java