Fixed non-working Spanish validator translation

This translation contains translation keys from the ZF1 validators *NOT* the ZF2 ones. This effectively renders them useless since most of the ZF2 translation keys have changed. 

I updated all the translations so that they work with ZF2 and also corrected a few grammatical errors and typos.
Updated Bulgarian translation
Correct references toPHPUnit_Runner_Version::VERSION

From PHPUnit's history, this looks like it was meant to be internal.
It's also been removed from recent versions of PHPUnit.

Fixes several tests under PHPUnit 3.8
Fixed translation based on Maks3w's comments
Removing recursive directory iterator write operation as of facebook/hhvm#1761
Removed comment var_dump
Fixed the classmap autoloader to work under Windows in Phar files.
(Example path: 'phar://D:/GDrive/zs-client.phar/module/Client/autoload_classmap.php')
Usage of a function in loops should be avoided
Merge PR #5802 to develop branch, initial merging
Forward #5802
Merge branch 'merge/5802-develop' into develop

* merge/5802-develop:
  Merge PR #5802 to develop branch, initial merging
Merging PR #5804
Merge branch 'hotfix/hhvm-value-generator-iterator-infinite-loop' of git://github.com/Ocramius/zf2 into Ocramius-hotfix/hhvm-value-generator-iterator-infinite-loop

* 'hotfix/hhvm-value-generator-iterator-infinite-loop' of git://github.com/Ocramius/zf2:
  Removing recursive directory iterator write operation as of facebook/hhvm#1761
Simplified the algorithm change away from the recursive iterator, removed private method
Merge PR #5804
Merge branch 'Ocramius-hotfix/hhvm-value-generator-iterator-infinite-loop' into develop

* Ocramius-hotfix/hhvm-value-generator-iterator-infinite-loop:
  Simplified the algorithm change away from the recursive iterator, removed private method
  Removing recursive directory iterator write operation as of facebook/hhvm#1761
Merge pull request #5813 from slaff/master

Fixed the classmap autoloader to work under Windows in Phar files.
Merge branch 'hotfix/5813' into develop

Forward port #5813

Conflicts:
	library/Zend/Code/Reflection/FunctionReflection.php
	library/Zend/Code/Reflection/MethodReflection.php
	tests/ZendTest/Code/Reflection/FunctionReflectionTest.php
Merge remote-tracking branch 'upstream/master'
Merge branch 'hotfix/5824' into develop

Forward port #5824
Merge pull request #5761 in develop
Merge pull request #5751
Merge pull request #5557