Changes in 5.2.0.5

1)  Update release documents.

2)  Use '=' rather than '&' to create UNTRACKED rule chain names.

3)  Correct handling of missing arguments in the 'ipcalc' comand (Matt
    Darfeuille).

Changes in 5.2.0.4

1)  Update release documents.

2)  Move check for 'linkdown' from interface_is_up() to
    interface_is_usable().

3)  Fix src_dst issue in ipset-based DBL.

Changes in 5.2.0.3

1)  Update release documents.

2)  Fix BLACKLIST_DEFAULT=Drop during 'update'.

3)  Handle ${...} during update of masq file.

4)  Handle missing AUTOMAKE= in shorewall.conf.

5)  Handle 'linkdown' interface state correctly.

Changes in 5.2.0.2

1)  Update release documents.

2)  Restore the 'read_yesno_with_timeout()' function.

3)  Add IPFS macros from Răzvan Sandu.

4)  Fix 'compile -c'.

5)  Fix 'show saves' when there are no saved configurations.

Changes in 5.2.0.1

1)  Update release documents.

2)  Merge IfEvent fix from 5.1.12.4.

3)  remote_* changes.

Changes in 5.2.0 Final

1)  Update release documents.

Changes in 5.2.0 RC 2

1)  Update release documents.

2)  Up the INCLUDE depth limit to 20.

3)  Make &lo work correctly.

4)  Drop support for the 'masq' file.

5)  Implement getcaps, getrc, and 'show rc'.

Changes in 5.2.0 RC 1

1)  Update release documents.

2)  Allow AUTOMAKE=<depth>

Changes in 5.2.0 Beta 2

1)  Update release documents.

2)  Correct two-chain case with LOG_ZONE != 'Both'.

3)  Implement RENAME_COMBINED.

4)  Replace ${VARDIR}/firewall with $g_firewall throughout CLI.

5)  Reverse the order of optimize 8 and optimize 16 application.

Changes in 5.2.0 Beta 1

1)  Update release documents.

2)  Remove the MAPOLDACTIONS option.

3)  Remove INLINE_MATCHES.

4)  Remove the 'refresh' command.

5)  Remove deprecated actions and macros.

6)  Update DROP_DEFAULT and REJECT_DEFAULT if Drop and Reject
    respectively.

7)  Convert ';' to ';;' in INLINE and IP[6]TABLES rules.

8)  Add 'show saves' command.

9)  Add shorewallrc.sandbox

10) Implement LOG_ZONE.
