merged the whole .gitignore from master. enterprise didn't have a real one since it got lost in the repo split.
closes #7 fail job when parsing csv fails
closes #7 fail job when parsing csv fails
closes #12
settle for a standard eol=lf per discussio with David
always use lf as standard
manage tempfile from the master, NOT on the nodes.
somehow the condition was reversed (temp file are NOT managed from the nodes)
restore the first part of the kmeans main function and change the text to reflect different code formattin
Merge branch 'master' into dev

merging in  2.1.0 and a few fixes
sapply returns a list instead of a 0-length vector when input is 0-length
delete recursively
specify which options can't be used with the csv format
add some mem monitoring to help with big reduces
without 1-install this is useless
Merge branch 'master' into dev
fixes #24