refactor code in to a Main class
make cv a module and add a ./bin/cv script
remove unused import and variables
factor out some code
factor out some code
fix missing import
bugfix: NameError: global name 'config' is not defined
fix variable name
fix NameError: global name 'nprint' is not defined
only do curses ops when required
fix detection of biggest fd
remove unused code
fix whitespace
refactor
oops, factered too much code
more classes (broken)
use new data structures and implement exe_name property
new line
fix progress display
don't print information about procs without open files