LMDB-Patches and SQLightning-Issues

Dear Howard and OpenLDAP-team! First of all: thanks a lot for the great LMDB and all the effort you have put into it. In the last couple of weeks we have been trying to get LMDB/SQLightning to work as backend for our semantic network software. On that road we made LMDB compatible with Win8.1/MSVC2013 (see patches here <https://gitlab.com/lukas-w/lmdb/commits/p5>), fixing scrambled filenames <https://gitlab.com/lukas-w/lmdb/commit/e10837272788f87ce43049bbbd3c9bcc00... and made SQLightning work with files greater than 4 GB <https://gitlab.com/lukas-w/sqlightning/commit/e52a9949fd5c30b7ac45b090925...;. But after some simple tests that worked, we ran into some issues, which we can't get a handle on. We have reported most of our issues here: https://gitlab.com/mdb/sqlightning/issues It would be great, if you could take a peek! Thx a lot in advance, Johannes