Clean up lang/gcc34 to be similar to lang/gcc4*.
Changes 49.1.1:
* Unicode 6.1: New scripts & blocks; changes to grapheme break & line break
  property values; some characters change from symbol to Po or No; etc.
* CLDR 21.0.1: Changes in segmentation data to match Unicode 6.1; new structures
  for support of Chinese calendar, for context-dependent capitalization, for
  gender of lists of people, for ordinal categories, and for multiple number
  systems per locale; deprecation of "commonlyUsed" element in timezone names;
  removal of "whole-locale" aliases; major cleanups of timezone names,
  delimiter data, abbreviated number data.
* Normalizer2 API additions
* Easier-to-use getInstance() variants; e.g., getNFDInstance()
* Getter for the combining-class value for a code point
* Getter for the raw Decomposition_Mapping
* Pairwise composition
* TimeZone class: (C++) Getter for unknown time zone, (Java) fields for GMT &
  unknown zone
* Support for deprecation of the "commonlyUsed" element for CLDR metazones
* DateTimePatternGenerator can now use separate patterns for skeletons that
  differ only in MMM vs MMMM or EEE vs EEEE,  etc.
* Support for custom DecimalFormatSymbols in RuleBasedNumberFormat
* Format and parse Chinese calendar dates including support for intercalary
  months
* Context Transforms for context-dependent capitalization behavior
* APIs for TimeZoneNames and TimeZoneFormat
* Support for new date format pattern "ZZZZZ" for ISO 8601 zone format
* Options for ambiguous local time resolution in Calendar
* Support for ISO 4217 numeric currency code
Changes 2.0.0:
* Fixed bug 61487 - bad bounds check in grapheme_strpos.
* Fixed several tests.
Updated textproc/icu; Updated textproc/php-intl
Enable large-file support. Bump PKGREVISION.
Reduce pkglint warnings by commenting patches.
Update www/moodle to 2.1.5.

Upstream changes:

Highlights

    MDL-27891 Tag flagging is now logged

Functional changes

    MDL-31095 Quiz max grade maintained when adding and removing questions
    MDL-30031 Quiz Adaptive mode ignores invalid answers without penalty

Security issues

    MSA-12-0013 - Database activity export permission issue
    MSA-12-0014 - Password and Web services issue
    MSA-12-0015 - Backup and private files issue
    MSA-12-0016 - Default repository capabilities issue
    MSA-12-0017 - Personal information leak issue
    MSA-12-0018 - Course information leak in Gradebook export
    MSA-12-0019 - Overview report and hidden course issue
    MSA-12-0020 - Forum subscription permission issue
    MSA-12-0021 - Course information leak through tags
    MSA-12-0022 - Security conflict in Web services

Fixes and improvements

    MDL-31248 Change to RC4 encryption is now backwards compatible
 - Note: all users will need to log in to set a new cookie after this update

    MDL-31213 Problem with new password form was fixed
    MDL-29254 Problem adding blog entries after an update from 1.9 was resolved
    MDL-22896 Forum messages with ampersands are now sent correctly by email
    MDL-27793 Login names now appear consistently in all themes across all languages
    MDL-26037 When importing in a site with lots of courses, all courses are checked
    MDL-30484 Regrading quiz causes essay attachments to disappear
    MDL-28364 Correct import formats accepted when importing questions
    MDL-31407 Quiz grades are saved properly when the submitter is not the user taking the quiz
    MDL-31876, MDL-31495 Quiz performance improvements have been made
Updated www/moodle to 2.1.5