freeminer: 0.4.11.5-1~getdeb1

  * New upstream version
    * Lot of stability and speed fixes
    * use utf8 everywhere

    #### Protocol (Incompatimble with minetest now)
    * enet based networking (30x+faster than before, more reliable)
    * msgpack based protocol (easy extendable, better backward compatibility)

    #### Settings
    * Storing config to .json
    map_meta.txt will be auto converted to json
    optional for main config (if you want to start use:`echo {} >
    freeminer.json`and start freeminer)

    #### Lua api

    #### Server
    * Added stat viewer tool (shown by issuing `/stat` command)

    #### Client
    * Celestial object movement and angle tuned according to position in the
    world (0,0 is the equator)