Reserved keywords in diff causing issues

[syphernl]

It appears that quoted reserved keywords used as column names aren't handled properly by apgdiff:

Exception in thread "main" cz.startnet.utils.pgdiff.parsers.ParserException: Cannot find column '"time"' in table 'transaction'

This happens in 2.7.0. In 2.6.0 it would result in a NullPointerException.

[bochove]

The sql: GRANT UPDATE ("time") ON x.transaction TO x; leads to a pg_dump containing:
GRANT UPDATE("time") ON TABLE x.transaction TO x;

pg_diff then can't find this column, but when the dump is changed to:
GRANT UPDATE(time) ON TABLE x.transaction TO x;
there is no longer an issue, the problem is that this is not how it is dumped.
The dumped line is correct, the column does exist.