Merge pull request #16 from hazzik/cecil-submodule

Use Mono.Cecil as git submodule
Merge pull request #17 from hazzik/exported-types

Process exported types (fixes #15)
Extended exported type support (#15)
- don't add exported types that redirect to merged assembly (was failing the merge)
- redirect type references according to merged assemblies exported types (untested)
Keep PrimaryAssembly attributes
Merge pull request #18 from maria2na/master

Keep the same attributes
Release 1.19 - Preserve assembly architecture and exported types
Fixes to build on windows.
Merge pull request #19 from zippy1981/master

Improvements to windows build process
update cecil submodule
Merge pull request #23 from maria2na/master

Update the MonoCecil submodule for NullReferenceException when a merged assembly has no Win32 resource section.
Added Gradle build
Removed nuspec file, cleaned up csproj
Fixed build
Fixed issue within eclipse (removed dependency to commons-io)
Added gradlew for those that don't have gradle installed.
Script cleanup
Added license file (#24)