This commit updates URLs to prefer the https protocol. Redirects are not followed to avoid accidentally expanding intentionally shortened URLs (i.e. if using a URL shortener).

# HTTP URLs that Could Not Be Fixed
These URLs were unable to be fixed. Please review them to see if they can be manually resolved.

* http://dist.gemstone.com.s3.amazonaws.com/maven/release (404) with 1 occurrences could not be migrated:
   ([https](https://dist.gemstone.com.s3.amazonaws.com/maven/release) result SSLHandshakeException).

# Fixed URLs

## Fixed Success
These URLs were switched to an https URL with a 2xx status. While the status was successful, your review is still recommended.

* http://maven.apache.org/xsd/maven-4.0.0.xsd with 1 occurrences migrated to:
  https://maven.apache.org/xsd/maven-4.0.0.xsd ([https](https://maven.apache.org/xsd/maven-4.0.0.xsd) result 200).
* http://www.springframework.org/schema/beans/spring-beans.xsd with 3 occurrences migrated to:
  https://www.springframework.org/schema/beans/spring-beans.xsd ([https](https://www.springframework.org/schema/beans/spring-beans.xsd) result 200).
* http://www.springframework.org/schema/context/spring-context-3.1.xsd with 2 occurrences migrated to:
  https://www.springframework.org/schema/context/spring-context-3.1.xsd ([https](https://www.springframework.org/schema/context/spring-context-3.1.xsd) result 200).
* http://www.springframework.org/schema/mvc/spring-mvc-3.1.xsd with 2 occurrences migrated to:
  https://www.springframework.org/schema/mvc/spring-mvc-3.1.xsd ([https](https://www.springframework.org/schema/mvc/spring-mvc-3.1.xsd) result 200).
* http://www.springframework.org/schema/util/spring-util-3.1.xsd with 2 occurrences migrated to:
  https://www.springframework.org/schema/util/spring-util-3.1.xsd ([https](https://www.springframework.org/schema/util/spring-util-3.1.xsd) result 200).
* http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd with 2 occurrences migrated to:
  https://java.sun.com/xml/ns/javaee/web-app_2_5.xsd ([https](https://java.sun.com/xml/ns/javaee/web-app_2_5.xsd) result 302).

# Ignored
These URLs were intentionally ignored.

* http://java.sun.com/xml/ns/javaee with 2 occurrences
* http://maven.apache.org/POM/4.0.0 with 2 occurrences
* http://www.springframework.org/schema/beans with 6 occurrences
* http://www.springframework.org/schema/context with 4 occurrences
* http://www.springframework.org/schema/mvc with 4 occurrences
* http://www.springframework.org/schema/p with 1 occurrences
* http://www.springframework.org/schema/util with 4 occurrences
* http://www.w3.org/2001/XMLSchema-instance with 5 occurrences