misc: Bump the version number to 3.2.91 as 3.2.90 has been released
misc: Fix compiler warnings in libgst.

The user of the get_attributes_array is working on the message OOP,
no need to get the message and not use it.

2013-02-24  Holger Hans Peter Freyther  <holger@freyther.de>

	* libgst/dict.c: Remove ATTRIBUTE_HIDDEN from static methods.
	* libgst/comp.c: Remove unused variables in get_attributes_array.
	* libgst/save.c: Remove unused variable in make_oop_table_to_be_saved.
misc: Add some more files to the .gitignore
opcode: Remove the copy of the binutils code from the repository

The disassemble function was never called, the opcode code is outdated,
GNU lightning gained functionality to do the disassembly. For debugging
implementing the GNU GDB JIT interface might be easier.

2013-01-21  Gwenael Casaccio  <gwenael.casaccio@gmail.com>

	 * main.c: Remove ENABLE_DISASSEMBLER support
	 * opcode/dis-buf.c: Delete
	 * opcode/disass.c: Delete
	 * opcode/i386-dis.c: Delete
	 * opcode/ppc-dis.c: Delete
	 * opcode/ppc-opc.c: Delete
	 * opcode/sparc-dis.c: Delete
	 * opcode/sparc-opc.c: Delete
kernel: Remove unused variable from the StarPackage class

2013-03-04  Holger Hans Peter Freyther  <holger@freyther.de>

	* kernel/PkgLoader.st: Remove unused variable.
stinst: Fix the sourcecode extraction in RBScanner>>#scanNumber

Fix two problems introduced by the RBNumberLiteralToken change.
The first one is to use >>#copyFrom:to: instead of re-positioning
the stream to fix an issue with the ConcatenatedStream and the
second is to pick the right stop for the token.

Code like '(Delay forSeconds: 3) wait' got re-formatted to
'(Delay forSeconds: 3)) wait'. The code that extracts the
sourcecode for the RBNumberLiteralToken should have operated on
the result of >>#previousStepPosition but instead the current
position of stream was used as an end.

Use self previousStepPosition to find the end of the number literal,
remove unused variables and remove the trimSeparators as we are now
using the right place to stop.

2013-02-17  Holger Hans Peter Freyther  <holger@freyther.de>

	* RBParser.st: Fix RBScanner>>#scanNumber.
	* RewriteTests.st: Add testcase for RBScanner>>#scanNumber.
	* package.xml: Add the new test to the testsuite.
stinst: Fix parsing of negated numbers with the new RBNumberLiteralToken

Negative numbers are not directly parsed in the RBScanner>>#scanNumber
but are made negative from within the RBParser>>#parseNegatedNumber. This
was done to help to differentiate a binary selector from the number. Add
a testcase for the formatting, make the number negative inside the number
literal token and prepend the $- to the source.

The start/stop of the token has been wrong before this commit and is still
wrong. This needs to be fixed in the future.