change all "int32" types to "int" (#75)

client/models.go

@@ -5,7 +5,7 @@ import "github.com/BattlesnakeOfficial/rules"
 // The top-level message sent in /start, /move, and /end requests
 type SnakeRequest struct {
 	Game  Game  `json:"game"`
-	Turn  int32 `json:"turn"`
+	Turn  int   `json:"turn"`
 	Board Board `json:"board"`
 	You   Snake `json:"you"`
 }
@@ -15,14 +15,14 @@ type Game struct {
 	ID      string  `json:"id"`
 	Ruleset Ruleset `json:"ruleset"`
 	Map     string  `json:"map"`
-	Timeout int32   `json:"timeout"`
+	Timeout int     `json:"timeout"`
 	Source  string  `json:"source"`
 }
 
 // Board provides information about the game board
 type Board struct {
-	Height  int32   `json:"height"`
-	Width   int32   `json:"width"`
+	Height  int     `json:"height"`
+	Width   int     `json:"width"`
 	Snakes  []Snake `json:"snakes"`
 	Food    []Coord `json:"food"`
 	Hazards []Coord `json:"hazards"`
@@ -33,10 +33,10 @@ type Snake struct {
 	ID             string         `json:"id"`
 	Name           string         `json:"name"`
 	Latency        string         `json:"latency"`
-	Health         int32          `json:"health"`
+	Health         int            `json:"health"`
 	Body           []Coord        `json:"body"`
 	Head           Coord          `json:"head"`
-	Length         int32          `json:"length"`
+	Length         int            `json:"length"`
 	Shout          string         `json:"shout"`
 	Squad          string         `json:"squad"`
 	Customizations Customizations `json:"customizations"`
@@ -65,8 +65,8 @@ type SquadSettings rules.SquadSettings
 
 // Coord represents a point on the board
 type Coord struct {
-	X int32 `json:"x"`
-	Y int32 `json:"y"`
+	X int `json:"x"`
+	Y int `json:"y"`
 }
 
 // The expected format of the response body from a /move request