Sprout from master 2014-06-18 14:55:52 UTC Matthew Webster <mwebster@fmrib.ox.ac.uk> 'potential fix for weird child process bug on some accounts'
Cherrypick from master 2013-07-05 13:32:37 UTC Christian Beckmann <c.beckmann@donders.ru.nl> 'fixed f..... up calc_corr in econ mode':
    Makefile
Cherrypick from fsl-5_branch 2014-03-25 16:21:51 UTC Paul McCarthy <paulmc@fmrib.ox.ac.uk> 'Melodic exits early if specified time series/session design matrices do not match the data dimensions/number of input files.':
    meldata.cc
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Delete:
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