0.5

What's Changed

• Corrects a typo in the unpacker. by @yrabbit in #116
• Long wires: bugfix by @yrabbit in #118
• WIP shadow RAM packer by @pepijndevos in #111
• packer: uniform type check by @yrabbit in #119
• packer: generalization of ignored cell types by @yrabbit in #121
• Add a directory with global network router tests by @yrabbit in #114
• don't unpack RAM dff by @pepijndevos in #122
• Redo to autodetect the location of I/O banks by @yrabbit in #128
• Make less dependencies required by @mmicko in #132
• Add initial PLL support by @yrabbit in #133

Full Changelog: 0.4...0.5