ready to pack 1.7.4

Signed-off-by: Emmanuel Mathot <emmanuel.mahot@gmail.com>
Merge commit 'a6c4d0dc42f2681bc58b28b00c26e2429b082197' into develop
update
Merge branch 'hotfix/controlparameters' into develop

Conflicts:
	Terradue.OpenSearch.nuspec
	Terradue.OpenSearch/Properties/AssemblyInfo.cs
Merge branch 'develop'