CRM-13847, upgrade fixes

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* CRM-13847: Upgrade 4.2.14 -> 4.4.2 fails when Language set to German
  http://issues.civicrm.org/jira/browse/CRM-13847
CRM-13812#COMMENT-54485
Merge pull request #2123 from pratik-joshi/CRM-13812

CRM-13812#COMMENT-54485
All CRM_Activity_BAO_ActivityTest methods now running w/o error. Also re-verified sort on 'Added By' in the dashlet
-- CRM-13847, removed ts tag since we never translate civicrm_financial_account.name field.

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* CRM-13847: Upgrade 4.2.14 -> 4.4.2 fails when Language set to German
  http://issues.civicrm.org/jira/browse/CRM-13847
Merge pull request #2128 from pradpnayak/CRM-13847

-- CRM-13847, removed ts tag since we never translate civicrm_financial_...
Merge pull request #2122 from kurund/CRM-13847

CRM-13847, upgrade fixes for non-english installs