New update 1.0.4

- the main camera has been updated (now it is more orthographic)

- added a simple "tutorial" at the beginning of each battle
- adaptation of fonts for different languages
- display of the assistant's aiming area
- displays the damage
- list of players in battle
- localization into Spanish (currently available: English, Spanish, Russian)
- fixes in the interface
- the network protocol was updated
- multiple fixing problems on the server
- multiple fixes of problems on the client