npg_pipeline svn repository code (trunk, v46.3) import
test fixes - work around empty directories in test runfolders
remove RSC keywords from test scripts; simplified/removed mock executables; simplified code for creating seqchksum_comparator job and simplified tests for this module
remove RSC keywords; set version to zero, fix licence text
perl modules: remove RSC keywords; set version to zero, fix licence text
git-based versions; enforce all files have the same version as the distribution
excluded perlcritic policy definitions (those that have to stay excluded) moved to the profile file
Changes list update
Merge pull request #1 from mgcam/devel

project import from svn
Merge pull request #2 from wtsi-npg/devel

pull from wtsi devel to master to create release 47.0