Changes in RestClient and related classes
Merge pull request #1625 from CarlosManias/restclient-checkstatuscode-addgenericxpaths

Changes in RestClient and related classes
Fix issue with FileService.getCommunityFiles
Samples to demonstrate RestClient + JavaDoc
Updated NSF with latest sources
Update encoding and catch error
Merge pull request #1627 from DaviRyan/RestClientSamples

Samples to demonstrate RestClient + JavaDoc
Fix content-type bug
Merge pull request #1631 from CarlosManias/fix-content-type-bug

Fix content-type bug. Closes #1629 and #1630
Fix WikiService recursive call
Merge pull request #1632 from CarlosManias/fix-wikiservice-recursive-call

Fix WikiService recursive call. Closes #1626
added file for cdnjs
Merge remote-tracking branch 'origin/master'
Update readme
Update readme
Update readme
New samples and unit tests
Remove sample
Fix NPE when authentication is needed
Merge remote-tracking branch 'origin/master' into fix-NPE-clientservice