v2 of v3 of "iotests: Add test for colon handling"; thus, basically, v4.

This adds an iotest for the original series "block: Fix backing paths
for filenames with colons" and fixes common.config so it works if you
have specified the qemu binaries through relative paths. As a bonus, it
makes symlinked binaries work for out-of-tree builds.


v4: Use `type -p` instead of `which`, and use -- before the realpath
    FILE argument [Eric]


git-backport-diff against v3:

Key:
[----] : patches are identical
[####] : number of functional differences between upstream/downstream patch
[down] : patch is downstream-only
The flags [FC] indicate (F)unctional and (C)ontextual differences, respectively

001/2:[0010] [FC] 'iotests: Use absolute paths for executables'
002/2:[----] [--] 'iotests: Add test for colon handling'


Max Reitz (2):
  iotests: Use absolute paths for executables
  iotests: Add test for colon handling

 tests/qemu-iotests/126           | 105 +++++++++++++++++++++++++++++++++++++++
 tests/qemu-iotests/126.out       |  23 +++++++++
 tests/qemu-iotests/common.config |   6 +++
 tests/qemu-iotests/group         |   1 +
 4 files changed, 135 insertions(+)
 create mode 100755 tests/qemu-iotests/126
 create mode 100644 tests/qemu-iotests/126.out

-- 
2.9.4