Update build instructions and README for new Netbeans IDE and platform.

BUILDING.txt

@@ -1,4 +1,4 @@
-                  Last Updated: 1 February 2019
+                  Last Updated: 5 August 2020
 
 This file outlines what it takes to build Autopsy from source.
 
@@ -15,14 +15,13 @@ STEPS:
 that we use, you'll need 1.8.0_66 or greater. You can now use 32-bit or 64-bit, 
 but special work is needed to get The Sleuth Kit to compile as 64-bit.
 
-Autopsy has been used and tested with Oracle JavaSE and the included JavaFX support
-(http://www.oracle.com/technetwork/java/javase/downloads/index.html).
+Autopsy has been used and tested with the following OpenJDK build
+(https://github.com/ojdkbuild/ojdkbuild/releases/tag/java-1.8.0-openjdk-1.8.0.222-1.b10).
 
-OpenJDK and OpenJFX might work, but they are not fully tested with Autopsy.
 
 1b) Ensure that JDK_HOME is set to the root JDK directory.
 
-1c) (optional) Download and install Netbeans IDE (http://netbeans.org/)
+1c) (optional) Download and install Netbeans IDE (https://netbeans.apache.org/download/index.html)
 Note: Netbeans IDE is not required to build and run Autopsy,
 but it is a recommended IDE to use for development of Autopsy modules.
 

README.txt

@@ -46,9 +46,9 @@ JRE (Java Runtime Environment) 1.8
 - Web page: http://www.oracle.com/technetwork/java/index.html
 - License: http://www.oracle.com/technetwork/java/javase/terms/license/index.html
 
-Netbeans 8.0.2 RCP platform and .jar files bundled with the platform
-- Web page: http://netbeans.org/features/platform/
-- License: https://netbeans.org/downloads/jdk-bundle/8.0.2/nb802-LICENSE.txt
+Netbeans 11.3 RCP platform and .jar files bundled with the platform
+- Web page: https://netbeans.apache.org/
+- License: https://www.apache.org/licenses/LICENSE-2.0
 
 Sleuth Kit for analyzing disk images.
 - Web page: http://www.sleuthkit.org/sleuthkit/