Polymake.jl 0.4.3 released

Today Polymake.jl 0.4.3 has been released.

Diff since v0.4.2

Known issues:

• Polymake.jl may fail to load with a GLIBCXX_3_* symbol error if the system gcc is newer than the libstdc++ that julia ships. In this case please remove or rename /path/to/julia-version/lib/julia/libstdc++.so.6.

Closed issues:

• weird int64 conversion error (#225)
• wrap pm::Array<std::pair<Int, Int» (#283)
• Build failure on macOS 10.12 (#296)
• CxxWrap 0.11 (#298)
• tar: ./include/ncursesw/termcap.h: Cannot open: File exists (#302)

Merged pull requests:

• Wip/mongo (#261) (@alexej-jordan)
• Fix/issue 283 (#290) (@IvanSpirandelli)
• Mongo/query (#292) (@alexej-jordan)
• fix for weird integer issue + tests (#293) (@kalmarek)
• Fix/julia 1.5 (#294) (@kalmarek)
• Make codecov only informational (#295) (@saschatimme)
• compat for cxxwrap 0.11 and adjust tests (#299) (@benlorenz)
• bump to polymake 4.1 (#301) (@benlorenz)
• build: add chmod u+w to make sure we can overwrite ncurses directories (#303) (@benlorenz)
• Polymake database interface via Mongoc.jl (#306) (@alexej-jordan)