Merge pull request #3 from just1602/master

Use ANSI escape codes in the print_long function.
since we are getting rid of external dependencies...
cannot shorten the description before final column widths are known
don't show temporary directories made by setup.py
fixed "print_short breaks issue editing"
made issues into a class
moved open_editor() out of the class
moved load_issue closer to __init__()
small cleaning with gzip_file variabl
refactored issue initing
Ignore ropeproject file.