Merge pull request #5355 from stefanotorresi/feature/form-button-helper-escape-disable

Handle 'disable_html_escape' option in FormButton helper
Merge branch 'feature/5355' into develop

Close #5355
Fixes #3015
#5364 Update doc-block for AbstractHydrator & NamingStrategy components
[http] Allow headers without whitespace after ":"
test the "not in" predicate

provide adequate test unit for the "not in" predicate.
Added support for context in hydrator closure strategy
Added unit tests
Fixed docblocks for Travis
Add Query class & deprecated NodeList in favor of Document\NodeList
Merge branch 'hotfix/5368' into develop

Forward port #5368
Merge pull request #5358 from froschdesign/nav-helper/extract-translation

[Zend\Navigation] Extracting the translation from "htmlify"-method into ...
Merge branch 'feature/5358' into develop

Close #5358
Merge branch 'hotfix/5370' into develop

Forward port #5370
Merge branch 'hotfix/5376' into develop

Forward port #5376
Merge pull request #5377 from Maks3w/feature/header-split-normalization

[http] Allow headers without whitespace after ":"
Merge branch 'feature/5377' into develop

Close #5377
Merge branch 'hotfix/5369' into develop

Forward port #5369
Merge branch 'hotfix/5378' into develop

Forward port #5378
Merge branch 'hotfix/5379' into develop

Forward port #5379
Merge pull request #5245 from blanchonvincent/feature/zend-code-generator-functiongenerator

Fix code reflection - getBody/getContents method

Conflicts:
	library/Zend/Code/Reflection/FunctionReflection.php
	library/Zend/Code/Reflection/MethodReflection.php
	tests/ZendTest/Code/Reflection/FunctionReflectionTest.php
	tests/ZendTest/Code/Reflection/MethodReflectionTest.php