Bump PKGREVISION.

* Enable icu option by default. It is used for libreoffice4.
Updated fonts/harfbuzz to 0.9.21nb1
Import hsqldb18-1.8.0.10 as databases/hsqldb18.

HSQLDB (HyperSQL DataBase) is the leading SQL relational database
engine written in Java. It offers a small, fast multithreaded and
transactional database engine with in-memory and disk-based tables
and supports embedded and server modes.

This package contains library file (hsqldb.jar) only, and it is
old and should be used only for LibreOffice package.
Added databases/hsqldb18 version 1.8.0.10
Add hsqldb18
Import libreoffice4-4.1.1.2nb1 as misc/libreoffice4.

LibreOffice is a free, community-developed, multi-platform office
productivity suite. It includes key desktop applications:
word processor, spreadsheet, presentation manager, and drawing program,
with a user interface and feature set similar to other office suites.

This package tracks 4 release branch.
Added misc/libreoffice4 version 4.1.1.2nb1
Add libreoffice4
Support __inline__ for older OSX.
Update to Chicken 4.8.0.5
Requested by Peter Bex.


4.8.0.5

- Security fixes
  - CVE-2013-4385: read-string! no longer reads beyond its buffer when
    length is #f.
  - poll() is also used on cygwin by enabling the fix for CVE-2012-6122
  - file-creation-mode now passes a valid value to umask when its argument
    is omitted.  (Also ensure it always returns the old umask value.)
  - Fix a data corruption problem in list->queue.

- Core libraries
  - read-string! behaves correctly in presence of EOF.
  - Several subtle problems in the reader in the presence of EOF are fixed.
  - Use poll() instead of select() on cygwin.

- Runtime
  - Fix an issue on initial seed of the random number generator.

4.8.0.4

- Runtime
  - Ensure correct type is used for sigsetjmp(3) buffer.  This fixes,
    for example, a bus error in 32-bit OS X builds (#1021).

- Core libraries
  - Export file-type from the posix unit.

- Build system
  - Use inexact comparison for flonum tests, as there is sometimes a
    miniscule difference between trig functions computed by libc and
    those precalculated by gcc.
Updated lang/chicken to 4.8.0.5
Fix build of postgresql93-client for Cygwin, including correct
generation of DLLs.
Correctly install DLLs for Cygwin. The dynamic data library build is
still a bit fishy, but this gets it to a mostly usable state at least.
Fix build on Cygwin.
Allow building on Cygwin.
Improve robustness of the C post-processing to deal with variations in
Clang output.
Use modern C features like variadic functions.
Missing input for timeval definition.