======Release notes for version 1.2.3 - 2013-03-22======

2013-09-30 11:10:50 EDT  daldei

	Prepare for 1.2.4 release

2013-09-17 08:59:32 EDT  daldei

	Fix some problems with parens in the builtin test / [] command

2013-09-10 11:17:11 EDT  daldei

	Improvements to JSON handling
	added -parse option to xread
	Beginning of annotation support for commands and options
	Added better {$val} handling (tongs)
	

2013-08-25 09:18:28 EDT  daldei

	Delete incorrect test
	Fix expansion of XMODPATH when passed in as system level ENV variable

2013-06-23 09:36:55 EDT  daldei

	Fix Options.getLong() to take a long as the default instead of an int

2013-06-10 13:16:38 EDT  daldei

	Added trap and validate commands
	Update to store location information for xlocation() function

2013-05-10 08:54:08 EDT  daldei

	Avoid NPE on functions that return nothing

2013-05-08 10:08:53 EDT  daldei

	Fixed a problem with nested case statements in if statments causing a lookahead to mistokenize

2013-05-07 18:24:56 EDT  daldei

	Avoid a MalformedURLException when trying a module command that doesnt exist like aws:xxx

2013-05-07 08:44:06 EDT  daldei

	Fix a=($*) to return empty sequence instead of sequence of 1 null

2013-05-05 14:14:57 EDT  daldei

	Fix problem in case statement not allowign simple variable assignments.
	Added -b to test to test for "block" file (equiivilent is volume)
	

2013-05-05 12:12:04 EDT  daldei

	Check for overrunning the end of a array expression ${var[n]} and return null instead of exception

2013-05-04 19:11:06 EDT  daldei

	Change script names to Java names and expose in xwhich as well as exceptions in scripts

2013-05-04 18:50:52 EDT  daldei

	Better error checking for Options

2013-05-04 18:49:51 EDT  daldei

	Turn off httpclient info/debug log4j logging 

2013-05-04 18:48:46 EDT  daldei

	For security, only check current directory for scripts or commands unless XPATH or PATH has "." in it or you specify a directory like ./

2013-04-05 09:28:30 EDT  daldei

	Fix a subtle case in catch where the { can appear on the same line as catch

2013-03-26 20:41:42 EDT  daldei

	Added XDISABLE_LOGGING
	Disable logging if no log file is writable
	Improved notices legalease