minor fix to evaluatesubjectnames - should now work with both mac and unix
convenience function for adding a prefix to a cell array of files
convenience function for returning movement pars for a particular session
copy parameters in struct arr
added documentation
more robust copyfile in presence of file permissions issues
support for evaled contract vectors (e.g. for eye contrast)
added missing default field (name)
choose first / last options for autoidentify fieldmaps. Updated default parameter file to include these and choosefirst for structural
added flag to run contrasts for each regressor against baseline
split aamod_firstlevel_model into two mods so that custom modules can be used between initialisation and estimation
support for simple wildcard session definition
removed try block without catch since this will only cause unpredictable behaviour
added -f argument to rm since certain shells will otherwise hang waiting for user confirmation
better handling of 3D epi
minor cleanup
added support for one contrast per run
added support for choosefirst option for fieldmaps
removed redundant print output
Merging in sasha branch from rhodri