Update NED logo #17.
Update IRIS_DOC var in Iris start-up script #1.
Update IRIS_DOC var in Iris start-up script #1.
Correctly update IRIS_DOC var in Iris start-up script #1.
Really update IRIS_DOC variable to point to correct website. #1
Add completed ASCII SED feature.
Add license info.
Add Model Expression to the fit results text file. #42
consolidate dependencies and point to a local artifactory server
add build number in package name
fix pom profiles re sherpa
introduce cxc artifactory repo
make sherpa=no by default
Merge branch 'feature/artifactory' into develop
include conda recipe and upgrade Iris for conda
upgrade to new infrastructure + integration under model components

Adapt to the new conda infrastructure (scripts and smoketest)
Add integration under model component implementation
Add integration thread to SmokeTest
move quantities, units, and flatten method to iris-common
remove flatten method from SedBuilder
findSherpa now returns the Sherpa SAMP ID everytime it is called
fix clients of findSherpa and flatten methods