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Keyword substitution: kv
Default branch: MAIN
Current tag: version_0_99_1
Fixes bugs 1513 and 1516. Every time a new row is added to a spreadsheet the spreadsheet will be saved. &set_row_numbers now actually keeps track of the maximum row found, which can be useful if you need to add a new row... Also fixed bug in caching of spreadsheets - was storing the 'join'd version of the formulas when I expected a hash reference.