Added the Services_Twilio PEAR-compatible library. See CRM-12399 for more information.

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* CRM-12399: Integrate official Twilio PHP library with org.civicrm.sms.twilio
  http://issues.civicrm.org/jira/browse/CRM-12399
Merge pull request #13 from mmikitka/crm-12399-integrate-official-twilio-library

Added the Services_Twilio PEAR-compatible library. See CRM-12399 for more information
Issue 12504 - Added a loop to scan the include_path to allow test classes to be loaded from extension folders when running civix test.
CRM-12504 - StandardTestSuiteLoader - Tweak layout

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* CRM-12504: Unit Tests cannot be loaded from extension directories due to a particular path expected in PHPUnit_Runner_StandardTestSuiteLoader.php
  http://issues.civicrm.org/jira/browse/CRM-12504
Merge remote-tracking branch 'upstream/4.3' into 4.3-master-2013-05-13-15-41-59
upgrade smarty to 2.6.27
upgraded tcpdf to 6.x
Merge pull request #15 from kurund/smarty-upgrade

CRM-12750 - upgrade smarty to 2.6.27
Merge pull request #16 from kurund/tcpdf-upgrade-fixes

CRM-12751 - upgraded tcpdf to 6.x
notic fixes
Merge pull request #17 from kurund/CRM-12751

CRM-12751 notice fix during event labels - name tent
CRM-12757 - Upgrade open-flash-chart.swf

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* CRM-12757: Upgrade and test open-flash-chart.swf
  http://issues.civicrm.org/jira/browse/CRM-12757
Merge pull request #18 from totten/4.3-ofcswf

CRM-12757 - Upgrade open-flash-chart.swf
Merge remote-tracking branch 'upstream/4.3' into 4.3-master-2013-06-05-06-46-00