* fix 2846 revert the use of UNC paths; shorten trash filenames, 2859 via 2878 * fix some permissions errors with more aggressive use of move_path_to_trash, 2882 via 2894
4.0.9
* add auto_update_conda config parameter, 2686
4.0.8
* fix a potential problem with moving files to trash, 2587
4.0.7
* workaround for boto bug, 2380
4.0.6
* log "custom" versions as updates rather than downgrades, 2290 * fixes a TypeError exception that can occur on install/update, 2331 * fixes an error on Windows removing files with long path names, 2452
4.0.5
* improved help documentation for install, update, and remove, 2262 * fixes 2229 and 2250 related to conda update errors on Windows, 2251 * fixes 2258 conda list for pip packages on Windows, 2264