| Merged a bunch of small changes from Docking branch to reduce the difference between branches. Noticeable: horizontal alignment of CloseButton. Menu fill take account of border. Various stylistic tweaks to accomodate other changes in Docking. | 
|---|
|  | 
| docs/CHANGELOG.txt | 
|---|
| imgui.cpp | 
|---|
| imgui_demo.cpp | 
|---|
| imgui_internal.h | 
|---|