GPXSee: use haiku-style icons for toolbar

* add native icon for app
* dirty hack for fix crash on exit

sci-geosciences/gpxsee/patches/gpxsee-7.1.patchset

@@ -1,4 +1,4 @@
-From b2dbcadd0651669834685679a20ccad452e4f6e2 Mon Sep 17 00:00:00 2001
+From f7cf312a742231ce97d2042def45760b84fb4a1a Mon Sep 17 00:00:00 2001
 From: Nikolay Korotkiy <sikmir@gmail.com>
 Date: Mon, 7 Jan 2019 22:29:26 +0300
 Subject: Fix APP_NAME
@@ -20,3 +20,39 @@ index d9573da..f4c29ff 100644
 -- 
 2.19.1
 
+
+From 19b8fd90adea3d3d0a7bbcf6da031ffe011da7b2 Mon Sep 17 00:00:00 2001
+From: Gerasim Troeglazov <3dEyes@gmail.com>
+Date: Tue, 29 Jan 2019 18:04:38 +1000
+Subject: Dirty hack for fix crash on exit
+
+
+diff --git a/src/GUI/app.cpp b/src/GUI/app.cpp
+index f4c29ff..e396d8b 100644
+--- a/src/GUI/app.cpp
++++ b/src/GUI/app.cpp
+@@ -17,6 +17,9 @@
+ #include "settings.h"
+ #include "app.h"
+ 
++#include <unistd.h>
++#include <sys/types.h>
++#include <signal.h>
+ 
+ App::App(int &argc, char **argv) : QApplication(argc, argv),
+   _argc(argc), _argv(argv)
+@@ -81,8 +84,9 @@ int App::run()
+ 	QStringList args(arguments());
+ 	for (int i = 1; i < args.count(); i++)
+ 		_gui->openFile(args.at(i));
+-
+-	return exec();
++	exec();
++	kill(::getpid(), SIGKILL);
++	return 0;
+ }
+ 
+ bool App::event(QEvent *event)
+-- 
+2.19.1
+