Iris Calliope

new wid_adata_check tests

changed areaBorders drawing from scatter to overlaying image because otherwise vector files are giant

ES: script to create eeg electrode template

ES: plotting template for eeg positions

ES: added roi template for just eeg electrodes

TestingGround - wid_adata_check_eegtest.m

updated to filter for and plot any range of correlation, rather than just low correlation values

plotBSTRP: replaced the nbstrp call with Leo's nbstrp_clean - heinmatt

added optional argument for background value to be flexible with color of the background (relevant when you have negative values)

bug fix