v0.1.2

Flags now work in any position, so pdf-squeezer document.pdf -o . -V runs instead of printing the usage text. Arguments after -- still count as filenames.

-o accepts an existing directory as well as a file path. With a directory, the CLI writes document.squeezed.pdf into it.

The one-input error no longer asks for flags before the filename, and --help describes the default output location and the directory form of -o.

Attached: binaries for Linux (amd64, arm64), macOS (amd64, arm64), and Windows (amd64), plus SHA-256 sums in checksums.txt.

Full Changelog: v0.1.1...v0.1.2