cleaning
some js optimisations
minor fixes
schemas - add  support for external mapping so no need to modify schemas where dependecies point to exernal locations
Merge pull request #129 from Edugate/develop

cleaning
fix for older php
Merge branch 'develop' into 1.x-stable
add ws-* schemas
Merge branch 'develop' of https://github.com/Edugate/ResourceRegistry into develop
Merge branch 'develop' into 1.x-stable
add missing schema file
Merge branch 'develop' into 1.x-stable
add miising schem
missing schema
test
add optional allow to set xsd for validation
Merge pull request #130 from Edugate/develop

metadata validation
increace time of caching provider list
Merge branch 'develop' into 1.x-stable
increase arp cache
Merge branch 'develop' into 1.x-stable
add time execution for for sync
arp xml - remain only elements where PermitValueRule is set
as for big arp file shib-idp breakes