no need to correct ~ in the path encoding

The ~ is not encoded by rawurlencode, so we don't need to decode it again.
Changed translation file pattern for german. Scripted replaces:
=> "'%value%'   TO   => "Der Wert
"'%value%'  TO  "The input

Similar things are absolutely needed for the other languages, too.
"Small" fixes
Another fix to Zend\Validate\EmailAddress key ressource
Restoring the error handler

Restoring the error handler even if an exception occurs. 
This is something we have to do manually if we catch the Exception somewhere else.
Restoring the error handler

Restoring the error handler no matter what the exception is instead
Update library/Zend/Config/Writer/AbstractWriter.php

Syntax changes
stdClass with little 's'
Merge pull request #3460 branch 'hotfix/stdClass-name'
Fix #3289: Variable changed
fix for zendframework/zf2#3458
[#3461] CS fixes

- trailing whitespace
Merge branch 'hotfix/3461'

Backport #3461 to master
remove surplus namespace
because already defined in 'use' statement
place  in %s invokable class parameter
Merge commit 'refs/pull/3468/head' of github.com:zendframework/zf2 into hotfix/fix-variable
Merge pull request #3468 branch 'hotfix/fix-variable' Close
Update the test case so that it fails if the 404 view is missing the display_exceptions variable when we want to display exceptions.
Set the display_exceptions variable on the 404 view if we want to display exceptions.
[Validator][#2538] hostname validator overwrite

Close #2538