Add paste (closes #120)
paste: make MUCH faster and fix a couple bugs
Remove paste from the to-do list
Merge pull request #122 from Arcterus/paste

Implemented paste
mkdir: improve error handling (closes #121)
Merge pull request #123 from Arcterus/mkdir

mkdir: improve error handling (closes #121)
stty in progress
Merge pull request #124 from alan-andrade/patch-5

stty in progress