Fix neon vshll disassembly.

opcodes/
2013-10-15  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

	* arm-dis.c (neon_opcodes): Adjust print string for vshll.

gas/testsuite/
2013-10-15  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

	* gas/arm/neon-cov.d: Adjust output.
	* create-version.sh: Align parameters to match those of
	../../gdb/common/create-version.sh.
	* Make-common.in (srcsim): New variable.
	(version.c): Adjust call to create-version.sh as per above.
	* Makefile.in (srcsim): New variable.
	(version.c): Adjust call to $(srccom)/create-version.sh as per change.
	* src-release (do-proto-toplevel): Support subdir-path-prefixed
	files in SUPPORT_FILES.
	(SIM_SUPPORT_DIRS): New variable.
	(sim.tar.bz2): New rule.
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