remove sendmail functionalities. add cleaner
accurate boundaries, remove coastlines
remove attribution to OSM, since no longer used
attribution added ToS.
add devorak color scheme, and improved the color scheme switching mechanism, so that color scheme choices will be remembered for each channel
fix colorscale error
improve color scale accuracy for IR-BD color scheme
adjust color scale
open IR2 access
add link
fix
update
save
add German version
add color scale display
save
add names for BD curve
save
install analytic code
add tooltip showing colorscale value