Made glidein_config more robust to parallel updates.
It will never be inconsistent but can still miss (not record) some updates done in parallel.
This is a transitional step, the next one, to make the process even more robust, will change the glidien_config format so it needs all the custom scripts to use the provided functions to save and retrieve attributes.
The documentation and the project changelog have been updated as well
Made glidein_config more robust to parallel updates. It will never be inconsistent but can still miss (not record) some updates done in parallel. This is a transitional step, the next one, to make the process even more robust, will change the glidien_config format so it needs all the custom scripts to use the provided functions to save and retrieve attributes.
The documentation and the project changelog have been updated as well