fixing the way of getting ***real*** root path (from everywhere the code requests). Just use: conf.getRootPath()
more elegant way of getting abs. root dir. kudos: Elyézer Mendes Rezende
refeactored according to: http://www.python.org/dev/peps/pep-0008/#method-names-and-instance-variables
Merge pull request #86 from gkhachik/master

fixing the way of getting ***real*** root path (from everywhere in the code...)