tests and logic for skip, limit, total in relations index results
stricter checks for limit/skip
update fixture to include clients for relations
Merge pull request #197 from cmac1000/index-totals

Closes #147
changed date formats exposed by API to unix timestamps - TODO: bump WebServicesBundle version with date fixes
Closes #151 - implemented dates as timestamps, updated web-services-bundle version, updated tests accordingly, removed dead code
Closes #183 - tested language filter for GetResources
Merge pull request #198 from evillemez/dates

Date formats
always return true from search index consumer
get logger earlier in function
update test - relations is empty array, not unset
Merge pull request #199 from cmac1000/calm-indexer

Calm indexer
Closes #196 - index route does not return deleted resources
Merge pull request #201 from evillemez/resource-index

Closes #196 - index route does not return deleted resources