MySQLRAMServer - Extract RamDiskInterface and LinuxRamDisk
Add Shell::fmt()
Add mysql.osx_ram_disk and OsxRamDisk
MySQLRAMServer - Extract AppArmor class; make it optional
s/setMYSQLRamServerPort/setMySQLRamServerPort/
MySQLRAMServer - Adjust path to *.sql files based on OS
MySQLRAMServer - Fix PHPStorm warnings
MySQLRAMServer - Extract init() from createDatasource(). Handle kill/restart better.
services.yml - Define "ram_disk_type" with default value "auto"
ConfigRepository - Tweak docs for ram_disk_* options
Merge pull request #16 from totten/master-osx-ramdisk

Add ramdisk support for OSX