Ignore IOException when trying to save gitlib. Probably due to two PSUtilsLauncher instances.
Revert "Ignore IOException when trying to save gitlib. Probably due to two PSUtilsLauncher instances."

This reverts commit 101fb67cf6ee6451af3a16b4c82c306a95de7d97.
Revert "Fixes to keep ConEmu.xml clean"

This reverts commit c4118acb3cd076c94b840088fe0ee1b828b0da0d.