#272 ‘syncCall’ property for attribute RFWebServiceCall has been added with proper code modifications and test
#275 Progress block support for downloading
correction
Merge pull request #346 from yuru-taustahuzau/master

Adding timeout interval to RFWebServiceCall
Fixing web service sync call tests. Removing web stubbing library
Fixing web service tests wrong references
Merging epam/master brach back
Removing reduntant methods from web service tests
Implementing serialization in background queue for async web service calls
Merge pull request #347 from yuru-taustahuzau/Sync_Web_Call

Sync web call
Fixing progress block execution logic
Merge pull request #348 from yuru-taustahuzau/Progress_Block

Progress block
Implementing post parameter work for any methods. PUT and POST use first if no other parameter are specified
Updating podspec to verions 1.3.8
Merge pull request #349 from yuru-taustahuzau/PUT_POST

Implementing post parameter work for any methods. PUT and POST use first...
Merge pull request #1 from epam/master

Merging back