better `toHumanTime()` function in cli
[ci skip]
deciphering function
fixes
[ci skip]
update readme for --info
[ci skip]
check if filtered formats are empty
clearer `filter` explanation
[ci skip]
update dependencies
remove node v0.8
v0.1.20
[ci skip]
print version correctly
v0.1.21
[ci skip]
add more formats
parse other available formats. fixes #19
v0.1.22
[ci skip]
warn instead of error on not finding itag
rtmp protocol not supported message
print error message on download error, instead of stack trace