universal aliases: 	- added funcfile() to get the path to the file in which a custom alias / function is defined 	- added editfunc() to edit the specified custom alias / function in sublime text 	- added parsefuncdefs() as a helper function b/c the same code was in multiple places
universal aliases:
	- added funcfile() to get the path to the file in which a custom alias / function is defined
	- added editfunc() to edit the specified custom alias / function in sublime text
	- added parsefuncdefs() as a helper function b/c the same code was in multiple places

TimeDelta/dotfiles,TimeDelta/dotfiles,TimeDelta/dotfiles,TimeDelta/dotfiles,TimeDelta/dotfiles,TimeDelta/dotfiles