Fixed typo
Get program paths from xml
Change RNACounts to get xml file config
Accidental white space
Paths that can be read from xml should be optional
Implicit file conversions for all QScripts
Moving file2Option implicit to...

... FileandProgramResourceConfig. The reason for keeping it there rather
than in the package object is that the functions defined in the package
object are missed since the compiled qscripts are not included in the jar and
 thus this is missed then Queue compiles the qscripts.
Make RNACounts location aware
flowcell option added to Sthlm2UUSNP

This is related to issue #22. And should make it possible to restrict
the conversion to a fixed set of flowcells.
Bumping version to v1.2.0-beta16