Version bump

Merge pull request #28 from aceto/issue27

Make `,` work in non-interactive mode

Fix bug in range commands

Merge pull request #19 from aceto/goto-etc

Aceto 1.9 changes

Merge pull request #16 from aceto/regex

Regex

Merge pull request #10 from aceto/stringy-goodness

Stringy goodness

New commands:

- `Y` shuffles the current stack.
- `y` pushes the sign of a popped element (1, 0, or -1)
- `g` sorts the top two elements (ascending)
- `G` sorts the top two elements (descending)
- `a` does bitwise NOT on the top element.

This fills up all printable ascii.

New commands:

- `H`: Bitwise XOR
- `;`: Jump to the end
- `B`: Print from the quick storage
- `z`, `Z`: Range up or down from or to the popped value

Fixed formatting.

Update README.md

version bump