Test various parsing capabilities for JSONObject and JSONArray from text in test files.

Incorporates improvements by @matteobaccan

{"a":1} will load
{
"a":1
} will load, but
{
"a":1
} fails to load due to NPE

When a key containing an escapable character like a quote is output, that key should be escaped.

  JSONObject test = new JSONObject();
  test.put("key with \"quoted string\"", "some value");
  String testVal = "{\"key with \\\"quoted string\\\"\":\"some value\"}";
  System.out.println(test);

Above should output:
{"key with "quoted string"":"some value"}
not
{"key with "quoted string"":"some value"}

Update version and republish to maven.

Reflect embedded control characters as unicode other than typical formatting commands like tab, linefeed, and carriage return.

I've tried

 <groupId>com.github.wnm3</groupId>
    <artifactId>API4JSON</artifactId>
    <version>2.0.2</version>
 
    
    Do I need to build and install the jar manually? Thanks

For compatibility, move from Java 1.8 to 11

• [ x ] Create a new version 3.0.0 of the software (saving the current version 2.0.1 as LGPL)
• [ x ] Update all headers with the Apache 2.0 License verbiage
• [ x ] Update the LICENSE.TXT file with the Apache 2.0 License
• [ x ] Add to the README.md that version 3.0.0 is now under the Apache 2.0 License and version 2.0.1 remains under LGPL.
• [ x ] Check in all code and release the jar file to Maven Central as version 3.0.0

Also, change the ESCAPE_SOLIDUS from true to false to make the JSON more friendly for URLs to remain as is.

The comparison for unicode prefixed with three zeros should test for 0x0f not 0x09

Current code only checks for newline ('\n') characters as line terminators, but should also accept carriage return ('\r') or both ("\r\n").

Changed the groupId and artifactId to be com.github.wnm3

	<groupId>com.github.wnm3</groupId>
	<artifactId>API4JSON</artifactId>
	<version>1.0.0</version>
	<name>API4JSON</name>

Upgraded Eclipse to version 2022-12
Fixed the line offset reported in exceptions
Removed extraneous System.out.println

The doc directory is being interpreted causing the language to show as HTML. By adding the .gitattributes file to ignore this directory the project should show as Java.

x.put("x",x); results in a stack overflow in toString()
added test for value in put to throw an IllegalArgumentException if it is the same object as this.

Also updated JAVA_HOME variable in launcher, and set version to 1.8 for javadoc build in pom.xml

Check in the source code and its associated Eclipse project.