enables curly and square bracket parsing, fixes #350

Author: stalep

aesh/src/main/java/org/aesh/command/impl/parser/AeshCommandLineParser.java

@@ -570,7 +570,7 @@ public ProcessedOption lastParsedOption() {
      */
     @Override
     public void parse(String line, Mode mode) {
-        parse(lineParser.parseLine(line, line.length()).iterator(), mode);
+        parse(lineParser.parseLine(line, line.length(), true).iterator(), mode);
     }
 
     @Override

aesh/src/test/java/org/aesh/command/parser/CommandLineParserTest.java

@@ -119,6 +119,9 @@ public void testParseCommandLine1() throws Exception {
         assertEquals("g", p1.define.get("f"));
         assertEquals("/tmp/file.txt", p1.arguments.get(0));
 
+        parser.populateObject("test -e true {\"distributed-cache\":{}}", invocationProviders, aeshContext, CommandLineParser.Mode.VALIDATE);
+        assertEquals("{\"distributed-cache\":{}}", p1.arguments.get(0));
+
         parser = new AeshCommandContainerBuilder<>().create(new Parser1aTest<>()).getParser();
 
         parser.populateObject("test -f -e bar /tmp/file.txt", invocationProviders, aeshContext, CommandLineParser.Mode.VALIDATE);