Merge pull request #186 from epam/dev

Sync with dev branch [ci skip]
Merge pull request #188 from epam/dev

Master sync with dev branch
ROADConfigurator.rb updated (issue #183 has been resolved) [ci skip]
Merge pull request #189 from valery-demin/dev

ROADConfigurator.rb updated (issue #183 has been resolved) [ci skip]
Merge pull request #190 from epam/master

Sync with dev branch [ci skip]
ROADAttributesCodeGenerator updated
Access to ROADAttributesCodeGenerator changed
Access to ROADAttributesCodeGenerator changed
Merge pull request #192 from valery-demin/dev

ROADAttributesCodeGenerator updated
ROADConfigurator.rb changed for different paths to project file which described in Podfile, ROADAttributesCodeGenerator updated, ROADCoreTests updated
Option to suppress tag for containers in XML
Remove generated attributes.
Remove generated attributes
Conformance with file hierarchy
Conformance with file hierarchy
Documentation for XML updated.
Code of ROADAttributesCodeGenerator was optimized
Permissions for access to ROADAttributesCodeGenerator have been changed
ROADWebService.xcodeproj file reverted
Files from ROADGeneratedAttributes folders removed