print_utils.sh does not always print on parallel blocks

[andresgongora]

Even when the terminal is 80 chars wide, print_utils does not print in two parallel blocks as expected. Somehow the print-header fails to return back "home" before starting to print a new block. I've noticed this so far over SSH.

Possible solutions:

• Fix the bit of code that forces the header to return home before printing the second block. Maybe for ssh sessions this does not work and needs some workaround.
• Instead of printing to the terminal, and using a terminal feature to put two pieces of text side by side, print/save to an intermediate buffer instead.