Revert "Add Bluetooth SDP service to init script."

This reverts commit 8625ecf94548a685d05590272ae509d1f1cb1d40.
Revert "Disable polling of WLAN chip."

This reverts commit 28501e0b35ffb6c8c4348f492475fef280dc0e86.
Revert "libaudio: Disable endpoints in opposite order to enabling"

This reverts commit 0911ca3b30ffc1c4ba497ff21144cfce22544ac8.
Revert "libaudio: Fix output mute after voice call"

This reverts commit ed237c135592fd3a3c7fe1f8d9762a00a7fc3b35.
Revert "Prevent disabling output path when in call mode is active"

This reverts commit f3bc57990cf6a16b80a0785a8b438aab294c2308.
Revert "Add new rewritten libaudio with bluetooth voice support"

This reverts commit 99e5a6e7d63a547b8fd1a56a347f591790d6826c.