v0.0.9
Improved error handling (#139)
added licence
new API calls *WitchCallback (#172)
Move src/*.c to lib and release version 0.3.0
Parsing files which are containing keys only (#170)
Ignoring Group without brackets; Do not hold brackets in the internal data structure. (#164)
Add CMake build scripts
fixed errors while writing string to file
Issue 159 (#160)