update 1.0.8.0

Commits for version update

vendor/zendframework/zend-http/CHANGELOG.md

@@ -2,6 +2,57 @@
 
 All notable changes to this project will be documented in this file, in reverse chronological order by release.
 
+## 2.5.6 - TBD
+
+### Added
+
+- Nothing.
+
+### Deprecated
+
+- Nothing.
+
+### Removed
+
+- Nothing.
+
+### Fixed
+
+- Nothing.
+
+## 2.5.5 - 2016-08-08
+
+### Added
+
+- [#44](https://github.com/zendframework/zend-http/pull/44),
+  [#45](https://github.com/zendframework/zend-http/pull/45),
+  [#46](https://github.com/zendframework/zend-http/pull/46),
+  [#47](https://github.com/zendframework/zend-http/pull/47),
+  [#48](https://github.com/zendframework/zend-http/pull/48), and
+  [#49](https://github.com/zendframework/zend-http/pull/49) prepare the
+  documentation for publication at https://zendframework.github.io/zend-http/
+
+### Deprecated
+
+- Nothing.
+
+### Removed
+
+- Nothing.
+
+### Fixed
+
+- [#87](https://github.com/zendframework/zend-http/pull/87) fixes the
+  `ContentLength` constructor to test for a non null value (vs a falsy value)
+  before validating the value; this ensures 0 values may be specified for the
+  length.
+- [#85](https://github.com/zendframework/zend-http/pull/85) fixes infinite recursion
+  on AbstractAccept. If you create a new Accept and try to call getFieldValue(),
+  an infinite recursion and a fatal error happens.
+- [#58](https://github.com/zendframework/zend-http/pull/58) avoid triggering a notice
+  with special crafted accept headers. In the case the value of an accept header
+  does not contain an equal sign, an "Undefined offset" notice is triggered.
+
 ## 2.5.4 - 2016-02-04
 
 ### Added