Split the C++ and Julia part into separate repositories

Changes in this release:

• Bugfixes
• Separate C++ and Julia parts of the package

Breaking changes:

• CMake config file was relocated, it is now in joinpath(dirname(CxxWrap._l_jlcxx), "cmake", "JlCxx")
• The target to link to has been renamed from JlCxx::jlcxx to JlCxx::cxxwrap_julia

Special note: This release was drafted in a Boeing 747, about 35000 ft above Canada, on the way to C++Now. Quality should not be negatively affected.

0.7 fixes and various improvements

Improvements and fixes

• Allow inheritance from UnionAll types
• Fix 0.7 compatibility
• Complex numbers improvements
• Define "member" functions using a lambda

Breaking changes

• wrap_module now needs the module as second argument when loading a single module from C++
• The jlcxx::julia_type C++ function now returns a jl_value_t* instead of a jl_datatype_t*

Build fixes and complex numbers

This release contains various minor build fixes and adds support for passing and returning std::complex numbers.

v0.4.0

• Make standalone compilation of the C++ part possible (thanks to @SylvainCorlay )
• Rename cxx_wrap to jlcxx for the C++ parts

Further 0.6 fixes, build system improvements and std::wstring

• Further fixes for 0.6
• FindJulia.cmake to start moving to an independent build of the binaries
• std::wstring support

Update for Julia 0.6, type mapping overhaul

Aside from fixing bugs related to inheritance and parametric types, this release includes the following major changes:

• Overhaul of the type system, allowing references to C++ object without allocating
• Much better smart pointer support
• Better support for inheritance with parametric types

Fix upgrading on Windows

v0.2.3

Appveyor artifact path

Fixes prior to QML.jl release

v0.2.2

Partial v0.6 fixes

Fix release download URL

This fixes the broken Windows download link from last release.

Various features and fixes

• Safe calling of C functions
• Bits and immutable type cleanup
• Support for enums
• Support for writable reference function arguments