ADDED: iris sleteton
ADDED: images of chess pieces [IRIS-FRONT]
ADDED: model [IRIS-FRONT]
ADDED: iris v0.6 [IRIS-FRONT]
ADDED: use boostrap & iris v0.6 (dev) [IRIS-FRONT]
ADDED: basic resource [IRIS-FRONT]
ADDED: screens [IRIS-FRONT]
ADDED: uis & updated path [IRIS-FRONT]
ADDED: basic styles [IRIS-FRONT]
FIXED ERROR: several error