Minor fix for timeline header of frames
Fix crash in Entry::getCaretFromMouse()
Don't scroll Entry text if it isn't needed
IntEntry: select all text when the value is changed with the slider
slider.cpp: Remove commented code
Now you can press a mouse button in a IntEntry and drag the mouse to the slider (issue 339)
Now you can press a mouse button in a ComboBoxEntry and drag the mouse to the ComboBoxListBox (issue 339)