Bump podspec to 0.5.1
We should issue a new release which includes (the fix for https://github.com/grpc/grpc-swift/issues/288).
MODIFY
SwiftGRPC.podspec
SwiftGRPC.podspec
Pod::Spec.new do |s|
s.name = 'SwiftGRPC'
- s.version = '0.5.0'
+ s.version = '0.5.1'
s.license = { :type => 'Apache License, Version 2.0',
:text => <<-LICENSE
Copyright 2018, gRPC Authors. All rights reserved.

Bump podspec to 0.5.1

We should issue a new release which includes https://github.com/grpc/grpc-swift/pull/289 (the fix for https://github.com/grpc/grpc-swift/issues/288).