Install and update all my R-packages using drat

To facilitate using in-between CRAN releases for Morpho and Rvcg and to install and update mesheR and RvtkStatismo (and to resolve the interdepencencies between the unofficial packages), I set up a drat repository.

CAVEAT: At the moment this only works for Linux.

HOWTO use it

The usage is fairly simple.

first install drat:

install.packages("drat")

then add my repo:

drat::addRepo("zarquon42b")## this is for the current session only

##Now install mesheR for example
install.packages("mesheR")

##my packages then will also be updated by
update.packages()

To add my repository permanently, add drat::addRepo("zarquon42b") to your ~/.Rprofile file.