tests: move JSON escape test to test-hgweb-json.t
The original tests (kanji and null) in test-hgweb-commands.t come from
aff419e260f9 and
823a7d79ef82, but they check json escape filter by using
JavaScript variable on /graph page, which is awkward, and I'm planning to
remove commit description from this variable soon. Let's move the parts that
check json template filter to a more appropriate file and use normal json-*
templates.
BasedOnStyle: LLVM
IndentWidth: 8
UseTab: ForIndentation
BreakBeforeBraces: Linux
AllowShortIfStatementsOnASingleLine: false
IndentCaseLabels: false
AllowShortBlocksOnASingleLine: false
AllowShortFunctionsOnASingleLine: false