New revision of to_bundle.py
Refactored out handle_file_error() and fixed create_symlink()
Added command line interface and directory recognition to to_bundle.py
Added update-exec-root.sh
Merge branch 'master' of https://github.com/chipster/chipster.git
Added basic announcement for client
new CRLMM installed under R.2.15 for affy/illumina SNP chip analysis
Merge branch 'master' into affy_20
SNP microarray manuals updated