simplemerge: let extension check for binary inputs (unless `--text`)
The `simplemerge` module does too much UI-related things. This patch
puts a specialized copy of `simplemerge._verifytext()` in the
simplemerge extension.
Differential Revision: https://phab.mercurial-scm.org/D12146
BasedOnStyle: LLVM
IndentWidth: 8
UseTab: ForIndentation
BreakBeforeBraces: Linux
AllowShortIfStatementsOnASingleLine: false
IndentCaseLabels: false
AllowShortBlocksOnASingleLine: false
AllowShortFunctionsOnASingleLine: false
IncludeCategories:
- Regex: '^<'
Priority: 1
- Regex: '^"'
Priority: 2