1.1.0

• Allows cross-platform override of the default index cache directory using the environment variable HOSTILE_CACHE_DIR. Previously, override using XDG_DATA_HOME worked only on Linux. The default continues to be a sensible platform-specific directory determined by the platformdirs library. #32
• Dockerfile simplification (suggested by @bdklahn). #33
• Improved usage examples, prompted by @Ackia. #34