CRM-15258 - Also fixes CRM-15257. Includes new msg tpl versions and handles upgrades. New civicrm_generated.mysql as well. Also correcting syntax typos for singular versions of text in import summary templates.

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* CRM-15258:
  https://issues.civicrm.org/jira/browse/CRM-15258
* CRM-15257:
  https://issues.civicrm.org/jira/browse/CRM-15257
Keep input boxes from overflowing viewport
CRM-15282
CRM-15311 fix event income report
CRM-15311 condition on is_array rather than remove
Merge pull request #4139 from lcdservices/CRM-15311

CRM-15311 fix event income report
CRM-15295 - Show 'new item' after creating a container
Remove js from button markup which interfered with ajax popups
Fix undefined variable warning
Fix MultiRecordProfileAddTest
Webtest fixes for profile/custom-field/price-set
Merge pull request #4140 from colemanw/CRM-15295

CRM-15295 - Webtest fixes
Merge pull request #4121 from williamtheaker/4.5

Keep input boxes from overflowing viewport
Merge pull request #4132 from jitendrapurohit/CRM-15282

CRM-15282
Fix For testRefundContribution, testDeletePremium, testChangePremium
CRM-15313 fix - Disabling/Enabling Report Template results into "Error: Unkown Entity Type"

https://issues.civicrm.org/jira/browse/CRM-15313
Merge pull request #4143 from monishdeb/4.5

CRM-15313 fix - Disabling/Enabling Report Template results into "Error: ...
Merge pull request #4107 from davecivicrm/CRM-15258

CRM-15258 - Also fixes CRM-15257. Includes new msg tpl versions and hand...
Merge pull request #4142 from jitendrapurohit/Webtest4.5.0

Fix For testRefundContribution, testDeletePremium, testChangePremium