Merge Karnov Group's excel-to-code with upstream excel_to_code#21

Open

andreasDalsgaard wants to merge 13 commits into

tamc:masterfrom

andreasDalsgaard:merge-karnov-with-head

Commits on Jan 15, 2019

Workaround for solving unbounded recursion when hlookup a value in
andreasDalsgaard
committed
Fix most errors from named references being replaced by blanks in the
andreasDalsgaard
committed
Make the rewrite of shared formulae aware of named references
andreasDalsgaard
committed
Fix that avoid indirect references to be resolved as blanks and thereby be replaced with zeros
andreasDalsgaard
committed
Fix for hlookup with strings
andreasDalsgaard
committed
Extend recursion prevention such that sheets does not need to be
andreasDalsgaard
committed
Disabling of optimization in debug mode
andreasDalsgaard
committed
Return 0 for cells that have been optimized away
andreasDalsgaard
committed
Fixes to make changes pass rspec tests
andreasDalsgaard
committed
Add support for resetting individual sheets
andreasDalsgaard
committed
Merge remote-tracking branch 'origin/master' into merge-karnov-with-head
andreasDalsgaard
committed
Cleanup for publishing code
andreasDalsgaard
committed
Use c worksheet name to make test case pass
andreasDalsgaard
committed