resizer demo:
some breaks missing in keyboard switch
added instruction text for which buttons can be pressed

git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@1699 7f0cb862-5218-0410-a997-914c9d46530a
Merge remote-tracking branch 'svn/trunk' into git_master
caption height should include the width of the border atop the window

git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@1700 7f0cb862-5218-0410-a997-914c9d46530a
glutGet window position should be relative to parent


git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@1701 7f0cb862-5218-0410-a997-914c9d46530a
Merge remote-tracking branch 'svn/trunk' into git_master
note on what GLUT_WINDOW_BORDER_HEIGHT is

git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@1702 7f0cb862-5218-0410-a997-914c9d46530a
Merge branch 'trunk' into git_master
X11: implemented borderless and captionless window style using motif hints


git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@1703 7f0cb862-5218-0410-a997-914c9d46530a
Merge branch 'trunk' into git_master