GitLab

add helper class in java to access specific functions available only in Android SDK, such as retrieving DNS servers.
Refactor wifi lock, multicast lock so that they use this new class.
Manage the CPU lock required for call in the core, instead of app's LinphoneManager.

content_set_buffer now takes a uint8_t* instead of a void* so it can be correctly wrapped automatically

Added linphone_config_get_bool and linphone_config_set_bool for Java wrapper + fixes for some Java classes

feat(Conference): hide private attributes of Conference classes (feat Benjamin Reis aka Ben Rei Jeb)

Do not wrap IMEE + fix java wrapper compil when using -j + fixed classBl in abstractAPI tool + various fixes for jni layer of java wrapper