Work in progress on moving to chardet
Implemented charset detection with uchardet
Implemented String primitive using CoreFoundation instead of ICU
Merge branch 'master' into removing-icu-dependency
Merge branch 'master' into removing-icu-dependency
Fix error in new fetch parsed content operation.
Merge pull request #935 from michaellenaghan/fetch-parsed-message-operation-fix

Fix error in new fetch parsed content operation.
Optimize memory usage
Merge branch 'master' into removing-icu-dependency
Refactored build system of dependencies
Fixed build
Fixed CMake build
Implemented u_strchr() and u_strrchr()
Use ICU on Linux
Fixed build for Linux: download ICU package
Fixed typo in CMakefile
Build dependency if the version reference is missing
Cleanup project, prepare build for mailcore2
Fixed build
Builds can be performed from a branch