license: BSD-3-Clause<br/>
2005 and onwards Google,Inc<br/>
2005-2011 Google,Inc<br/>
2011 Martin Gieseking<br/>
-----<br/>
license: FSFAP<br/>
1994-2013 Free Software Foundation,Inc<br/>
-----<br/>
license: FSFUL<br/>
1992-2013 Free Software Foundation,Inc<br/>
2004 Scott James Remnant<br/>
-----<br/>
license: FSFULLR<br/>
1996-2013 Free Software Foundation,Inc<br/>
2004 Scott James Remnant<br/>
-----<br/>
license: FSFULLRWD<br/>
1996-2013 Free Software Foundation,Inc<br/>
2004 Scott James Remnant<br/>
-----<br/>
license: GPL-2.0-or-later WITH Autoconf-exception-generic<br/>
1996-2013 Free Software Foundation,Inc<br/>
2004 Scott James Remnant<br/>
-----<br/>
license: GPL-2.0-or-later WITH Libtool-exception<br/>
1992-2013 Free Software Foundation,Inc<br/>
2004 Scott James Remnant<br/>
-----<br/>
license: GPL-3.0-or-later WITH Autoconf-exception-generic-3.0<br/>
1992-2013 Free Software Foundation,Inc<br/>
-----<br/>
license: public-domain<br/>
1994 X Consortium<br/>
-----<br/>
license: X11<br/>
1994 X Consortium<br/>
<br/>