Log Message:
Update to 0.2308

Upstream changes:
0.2308    2018-07-11 21:06:16Z
          - remove File::Temp::Dir from the PAUSE index (it is not in its own
            .pm file, so it is not 'use'able on its own)

0.2307    2018-06-24 19:40:29Z (TRIAL RELEASE)
          - change EXLOCK default from true to false; addresses RT#123959.
            Note that this option was always a no-op on non-BSD platforms;
            changing the default to false makes behaviour more predictable and
            consistent across platforms.

0.2306    2018-06-24 19:33:47Z
          - switch from 'use vars' to 'our'

0.2305    2018-04-19 11:58:49Z (TRIAL RELEASE)
          - documentation updates for what versions contain what features
            (thanks, Brian Mowrey! RT#101518)
          - fix bad use of skip() in tests (RT#95922)
          - Fall back to CSIDL_LOCAL_APPDATA under taint on Windows (RT#60340)
          - update distribution tooling