Iris Calliope

AV: clarified output strings as warnings.

AV: fixed the file existence check to also accommodate existence of only one of the two channels (525, 610) in recording.

Read date from json not EEG file.

Adjust synchro signal.

update to optionally scale figure window sizes across the screen dimensions. - heinmatt

HM: WF_corrmat.m - fixed a bug in the default timepoint selection.
Before the fix, when 'tp_list' was empty it created a cell array, but the code expected that if the tp_list is a cell array each cell should contain the time points for the corresponding site like {[2:4], [3:4], [2:4]}, which is not the case with the default.
After the fix, when 'tp_list' is empty it creates a numeric array, applying all time points (based on the order of ExpID) to all siteIDs, as described in 'tp_list' variable in docstring.

rd: updated comments

delete long-obsolete WF pipeline functions (for the 12 ROI pipeline). -heinmatt

SpineQuest update in view_stack.m /GK

LL - removed absolute paths from saveUserPrefs.m and loadUserPrefs.m