Fix broken of running animation - Running animation is stop automatically after a certain time. - It is 300ms according MBScene._updateUI(). - It is caused by notification of changing DOM tree. The notification handlers would call MBScene.updateUI() to update framelines and buttons. - MBScene.updateUI() would call MBScene.show() after 300ms, MBScene.show() calls MBScene.parseScene() in turn. - MBScene.parseScene() would remove duplicate group that is using by code of running animation, MBScene.doRunNext(). It make running animation stop. - fixed by setting MBScene.lockui when a running animation is started or stoped.

# -*- indent-tabs-mode: t; tab-width: 8; c-basic-offset: 4; -*-
# vim: sw=4:ts=8:sts=4
BINS= svg2code.py
M4SCRIPTS= mb_c_header.m4 mb_c_source.m4 foreach.m4
PREFIX?= /usr/local/

all:

install:
.for i in $(BINS)
	$(INSTALL) -m 755 ${i} ${PREFIX}bin/
.endfor
	$(INSTALL) -d ${PREFIX}share/mb
.for i in $(M4SCRIPTS)
	$(INSTALL) ${i} ${PREFIX}share/mb/
.endfor

clean:
	for i in *~; do \
		echo "delete $$i"; rm -f $$i; \
	done