Merge pull request #134 from FellowTraveler/develop

So Moneychanger can build (since new headers)
Merge pull request #135 from FellowTraveler/develop

Added headers so moneychanger will build.
Added initial Travis CI build file.
Added installing cppzmq dependency.
Changed to use HTTPS for cppzmq clone.
Added installing boost dependency that Chaiscript needs.
Added Travis CI icon to readme file.
Adjusted link to Travis status to be for main repo. Added commented example for Travis IRC integration.
Merge pull request #138 from murrekatt/develop

Enabled building for Travis CI
Initial commit with unit tests support with gtest. Now possible to test with: make check
Now running unit tests as part of Travis builds.
Fixed broken linking with locally built libot.a
Fix C++11 on Linux build
Merge pull request #139 from murrekatt/develop

Starting-point for unit tests
Tidy up sr/otlib/Makefile.am headers for/not dist. Added some OT*** headers in.
Merge pull request #142 from randy-waterhouse/develop

src/otlib/Makefile.am header tidy up.
Merge pull request #143 from lclc/untiTest_make

append includes to test CXXFLAGS.
Temp. fix for WinsockWrapper.h install hack on linux.
Merge pull request #144 from randy-waterhouse/develop

Temp. fix for WinsockWrapper.h install hack on linux.
fix add export for OTRecordList (win)