Deleted PasswordMatchChecker

It's no longer necessary

src/main/java/edu/msudenver/tsp/website/controller/PasswordMatchChecker.java

@@ -1,16 +0,0 @@
-package edu.msudenver.tsp.website.controller;
-
-import javax.validation.Constraint;
-import java.lang.annotation.Documented;
-import java.lang.annotation.Retention;
-import java.lang.annotation.Target;
-
-@Target({TYPE,ANNOTATION_TYPE})
-@Retention(RUNTIME)
-@Constraint(validatedBy = ConfirmPasswordValidator.class)
-@Documented
-public @interface PasswordMatchChecker {
-    String message() default "Passwords don't match";
-    Class<?>[] groups() default {};
-    Class<? extends Payload>[] payload() default {};
-}