fixup testsuite for new remote endpoint
and  honor  SKIP_ONLINE_TESTS
fix use after free if the closure returns true
fix refcount issue with message bodies
fix refcount issue with env request body
fix gc issue with json post
Merge branch 'R_2_0'
add missing define
.gitignore
Merge branch 'R_2_0'
unfold param tests
unfold url tests
unfold encoding tests
port querystring tests
Merge branch 'R_2_0'

Conflicts:
	tests/params001.phpt
	tests/params003.phpt
	tests/params004.phpt
	tests/params005.phpt