hgweb: added test case for extension loading phases (
issue1824)
this checks the order of module loading phases of hgweb.
`4) reposetup' lines are duplicated because hgweb calls
hg.repository() twice, one by __init__, another by refresh.
#!/bin/sh
# Testing that hghave does not crash when checking features
"$TESTDIR/hghave" --test-features 2>/dev/null