Update README.md

Point to binary packages (and fix a small typo by the way)
Update cool-old-term.spec

Fix "Group", change URL to Github project where cool-old-term actually resides.
Merge pull request #86 from KAMiKAZOW/patch-3

Update README.md
Merge pull request #87 from KAMiKAZOW/patch-4

Update cool-old-term.spec