0.7.2 
	splash window that tells start progress
	chronopicPort is COM? or /dev/ttyS? by default. It doesn't show the
	connect to chronopic if this is the port. Also it doesn't allow to
	change radiobutton to chronopic, showing message.
	Added tooltip to help button at preferences/chronopic
	-added gui/splash.cs and images/chronojump_320.png


svn path=/trunk/; revision=390