Merge branch 'hyve/master'
corrected alert text
log.info calls
fix image location - img file mangled the URL and lost the image
max number of rows option
max number of rows option; cleaner heatmap image
max number of rows option; cleaner heatmap image
max number of rows option; cleaner heatmap image
max number of rows option
correction to alert messages
remove missing value columns from incomplete data
update opts to theme
minor typo, log time and concept type
update opts to theme
log.info added
add space in error messages
Merge transmart/master into thehyve/master
Upgrade to 2.3.0; use aether