CMake: fix VERSION_STRING comparison
Merge pull request #385 from toxeus/fixCMake

CMake: fix VERSION_STRING comparison
.gitmodules: Update base58 repo name
Merge pull request #386 from lclc/develop

.gitmodules: Update base58 repo name
first Dockerfile setup with opentxs build support and SWIG 3.0.2 setup
Dockerfile additions and SWIG corrections for SWIG binding building
Dockerfile changes adding manual local SWIG 3.0.2 compile and installation