v0.3.0

yosh v0.3.0

- Legacy (Shift-JIS/GBK) filenames in CBZ/ZIP archives now read correctly.
  Pages are addressed by archive index rather than by name, which cannot
  round-trip for non-ASCII entry names, and legacy names are decoded for
  display and sort order.
- CMYK and YCCK JPEGs decode instead of failing (#14), and a CMYK ICC profile
  no longer silently corrupts colors.
- The top bar no longer covers the top of the page (#10).
- Two-page spreads report both pages in the window title and the Tab info
  overlay, and the page counter no longer disagrees with the title (#12).
- A maximized window reopens maximized, and un-maximizing returns to the
  previous windowed size instead of a near-fullscreen rect.