[aur-general] rodent, first upload

I did a new PKGBUILD of the rodent file manager. I really think, after discovering it in gentoo, it is a must be in arch. It consist in a very lightweight, but complete file manager, aimed to expert users which stick to the console. It permets using console commands, rigt-click diff, iso mounting and creating, and much more... I will apreciate feedback, i had it compiled in my system prior to doing the package, so i dont know how it will work installed from scratch from aur. Thank you in advance, and hope you enjoy it