Syntax error on generated structs

[Guiren]

Hi. Just got an issue trying to go get the package.

• Go version
  1.12.5, also tried on 1.11

• What happens ?
  Calling go get github.com/xivapi/xivapi-go throws errors because of a generator syntax error :

$ go get github.com/xivapi/xivapi-go
# github.com/xivapi/xivapi-go
..\github.com\xivapi\xivapi-go\type_AnimaWeapon5Param_generated.go:15:25: syntax error: unexpected %, expecting type
..\github.com\xivapi\xivapi-go\type_AnimaWeapon5Param_generated.go:17:5: syntax error: unexpected %, expecting type
..\github.com\xivapi\xivapi-go\type_AnimaWeapon5Param_generated.go:18:8: syntax error: unexpected %, expecting type
..\github.com\xivapi\xivapi-go\type_AnimaWeapon5Param_generated.go:19:12: syntax error: unexpected %, expecting type
..\github.com\xivapi\xivapi-go\type_AnimaWeapon5Param_generated.go:20:16: syntax error: unexpected %, expecting type
..\github.com\xivapi\xivapi-go\type_AnimaWeapon5Param_generated.go:21:18: syntax error: unexpected %, expecting type
..\github.com\xivapi\xivapi-go\type_AnimaWeapon5Param_generated.go:24:8: syntax error: unexpected %, expecting type
..\github.com\xivapi\xivapi-go\type_AnimaWeapon5Param_generated.go:25:11: syntax error: unexpected %, expecting type
..\github.com\xivapi\xivapi-go\type_AnimaWeapon5Param_generated.go:26:20: syntax error: unexpected %, expecting type
..\github.com\xivapi\xivapi-go\type_AnimaWeapon5Param_generated.go:29:8: syntax error: unexpected %, expecting type
..\github.com\xivapi\xivapi-go\type_AnimaWeapon5Param_generated.go:29:8: too many errors

Some special characters are not allowed in variable names, thus these errors.