Add CRC 32 member function to io::bytes_t
Ignore extended attribute storing foldings if content has changed
Set commit message path to read tm_properties
Use grammar to define default settings for COMMIT_EDITMSG
Switch to programmatic CWTableCellView
Don't use depercated mate API
WIP: Limit height of table view to number of rows

Added additional padding so to signal that we are not hiding any additional files.
Disable all menu items in the context window if table is empty

This can occur if we just want to amend the commit message.