adjust for https://github.com/phpcr/phpcr/pull/54
start using the phpcr-utils pathhelper class
removing some more obsolete code
no need to validate absolute path if we properly normalize all entry points
adjust reordering logic, extract algorithm into phpcr-utils
move benchmark test about orderBeforeArray to phpcr-utils
Fixed caching of linear versions
Merge pull request #148 from fazy/version-history-fix

Fixed caching of linear versions
Merge remote-tracking branch 'origin/master' into reordering-logic
depend on the right version of phpcr-utils
implement filter in NodeInterface::getNodeNames
add some casting to avoid mistakes from confusion
Merge pull request #146 from jackalope/use-pathhelper

start using the phpcr-utils pathhelper class
Merge pull request #145 from jackalope/typehint-array

adjust for https://github.com/phpcr/phpcr/pull/54
Merge pull request #150 from jackalope/filter-getNodeNames

implement filter in NodeInterface::getNodeNames
Merge remote-tracking branch 'origin/master' into reordering-logic

Conflicts:
	composer.json
	src/Jackalope/ObjectManager.php
Merge pull request #147 from jackalope/reordering-logic

adjust reordering logic, extract algorithm into phpcr-utils
prepare to tag next version
run cs fixer over the code
fixing cs