@techee pushed 3 commits.
e6c1df585ec5c38aa02db2f3b0796707476f1f32 treebrowser: Use GIcon instead of pixbuf for tree icons 99ef6527ed6a93c6b799ea6a6b110b445963f63d treebrowser: Use better icons ab1172ac79e369a5e450eaf8b93bb99eec765a72 treebrowser: introduce a helper function and eliminate some #if's