Update to 2.7.2(security update)

Upstream changes:
Highlights
MDL-45780 - Atto now working with form change checker and quiz autosave
MDL-46748 - Mathjax address that changed, that caused Atto to fail to load, has been updated in Moodle
MDL-35984 - Gradebook Sum of grades shows correct total if items are hidden
Functional changes
MDL-45724 - Warning given when the same memcached instance is used for both sessions and MUC
MDL-46681 - For Multiple choices questions in the quiz / question bank, the options "Clear incorrect responses" and "Show the number of correct responses" did not make sense for "One answer only" questions. It is now impossible to select that combination of options on the form.
Security issues
MSA-14-0033 URL parameter injection in CAS authentication
MSA-14-0034 Identity information revealed early in Q&A forum
Fixes and improvements
MDL-37509 - Description of assignment hidden in calendar if "always show description" = NO
MDL-46545 - Weekly stats now working again
MDL-46589 - Automatic emails now sent after users import from CSV
MDL-43197 - Parent role only sees course total and no longer individual grades
MDL-46236 - Start New Attempt option is now followed if SCORM is set to appear in a popup

Approved by:	wiz@
Updated www/moodle to 2.7.2
Update nodejs to 0.10.32.

2014.09.16, Version 0.10.32 (Stable)
* npm: Update to 1.4.28
* v8: fix a crash introduced by previous release (Fedor Indutny)
* configure: add --openssl-no-asm flag (Fedor Indutny)
* crypto: use domains for any callback-taking method (Chris Dickinson)
* http: do not send `0\r\n\r\n` in TE HEAD responses (Fedor Indutny)
* querystring: fix unescape override (Tristan Berger)
* url: Add support for RFC 3490 separators (Mathias Bynens)
Updated lang/nodejs to 0.10.32
Needs rdoc 4.0.0 or newer. Fixes build with RUBY_VERSION_DEFAULT=193,
no change on newer Ruby versions.
Remove TOOLS_DIR references from the generated pari.cfg.
Add p5-Net-SSH-Expect -- a module doing expect over an SSH session.
Note addition of net/p5-Net-SSH-Expect version 1.09.
Fix some build issues exposed by the cwrappers build:

  - Use REPLACE_SH for echo -n.
  - Use LD_LIBRARY_PATH for tests to find pre-installed libraries.
  - Fix parallel build issues.
When using native curses on SunOS we must use X/Open Curses, SYSV curses
doesn't support mvchgat.
Add newly added p5-Net-SSH-Expect.
Fix build on SunOS (alloca() needs alloca.h)
Update "phpmyadmin" package to version 4.2.9.

The following bugs have been fixed since version 4.2.7.1:
- bug       ajax.js responseHandler: cannot read property of null
- bug       sql.js: str is undefined
- bug #4524 Allow for direct selection of "0" on the "user overview" page
- bug #4529 Undefined index: pos
- bug #4523 tbl_change.js: insert as new row submit type on multiple
            selected records does not set all AUTO_INCREMENTs to 0 value
- bug       ajax.js responseHandler: another "cannot read property"
- bug       tbl_structure.js "cannot read property"
- bug #4530 [security] DOM based XSS that results to a CSRF that creates a
            ROOT account in certain conditions
- bug #4516 Odd export behavior
- bug #4519 Uncaught TypeError: Cannot read property 'success' of null
- bug #4520 sql.js: cannot read property
- bug #4521 Initially allowed chart types do not match selected data
- bug #4518 Export to SQL: CREATE TABLE option AUTO_INCREMENT ignored
- bug #4522 Duplicate column names while assigning index
- bug #4487 Export of partitioned table does not import
- bug       server_privileges.js: cannot read property
- bug #4527 Importing ODS files with column names having trailing spaces fails
- bug #4413 Navigation Error in Nav Tree for Search Results Past the First Page
- bug       functions.js: Cannot read property 'replace' of undefined
Note update of the "phpmyadmin" package to version 4.2.9.
Avoid versioned symbols on SunOS to fix dependencies.

Bump PKGREVISION as package previously built, was just missing symbols.
Updated audio/libxmp to 4.2.7nb1
SunOS needs sys/types.h too.
Provide a catman page where mdoc pages are not supported. PKGREVISION++
Fix build on SunOS (socket libraries, use strerror()).
Fix "call of overloaded 'abs(unsigned int)' is ambiguous".