additionalData on reset password field (captcha) (#521)

* additionalData on reset password field (captcha)

* Fix Documentation with additionalData

Author: acegilz

docs/session-management.md

@@ -12,16 +12,18 @@ Once initialized `AngularTokenService` offers methods for session management:
 
 ## .signIn()
 The signIn method is used to sign in the user with login (e.g. email address) and password.
-The optional parameter `type` specifies the name of UserType used for this session.
+The optional parameter `userType` specifies the name of UserType used for this session.
 
-`signIn({login: string, password: string, userType?: string}): Observable<Response>`
+The optional parameter `additionalData` allows to pass custom data for the login logic (Example use case: Recaptcha).
+
+`signIn({login: string, password: string, userType?: string}, additionalData?: any): Observable<Response>`
 
 #### Example:
 ```javascript
 this.tokenService.signIn({
-  login:    '[email protected]',
-  password: 'secretPassword'
-}).subscribe(
+    login:    '[email protected]',
+    password: 'secretPassword',
+  }, additionalData).subscribe(
   res =>      console.log(res),
   error =>    console.log(error)
 );
@@ -43,15 +45,17 @@ this.tokenService.signOut().subscribe(
 ## .registerAccount()
 Sends a new user registration request to the Server.
 
-`registerAccount({login: string, password: string, passwordConfirmation: string, userType?: string}): Observable<Response>`
+The optional parameter `additionalData` allows to pass custom data for the registration logic (Example use case: Recaptcha).
+
+`registerAccount({login: string, password: string, passwordConfirmation: string, userType?: string}, additionalData?: any): Observable<Response>`
 
 #### Example:
 ```javascript
 this.tokenService.registerAccount({
   login:                '[email protected]',
   password:             'secretPassword',
   passwordConfirmation: 'secretPassword'
-}).subscribe(
+}, additionalData).subscribe(
   res =>      console.log(res),
   error =>    console.log(error)
 );
@@ -137,13 +141,13 @@ end
 ```
 ********
 
-`resetPassword({login: string, userType?: string}): Observable<Response>`
+`resetPassword({login: string, userType?: string}, additionalData?: any): Observable<Response>`
 
 #### Example:
 ```javascript
 this.tokenService.resetPassword({
   login: '[email protected]',
-}).subscribe(
+}, additionalData).subscribe(
   res =>      console.log(res),
   error =>    console.log(error)
 );

projects/angular-token/src/lib/angular-token.service.ts

@@ -398,7 +398,12 @@ export class AngularTokenService implements CanActivate {
   }
 
   // Reset password request
-  resetPassword(resetPasswordData: ResetPasswordData): Observable<ApiResponse> {
+  resetPassword(resetPasswordData: ResetPasswordData, additionalData?: any): Observable<ApiResponse> {
+    
+    
+    if (additionalData !== undefined) {
+      resetPasswordData.additionalData = additionalData;
+    }
 
     this.userType.next(
       (resetPasswordData.userType == null) ? null : this.getUserTypeByName(resetPasswordData.userType)