Add myself as write after approval maintainer

2014-05-12  Simon Marchi  <simon.marchi@ericsson.com>

	* MAINTAINERS (Write After Approval): Add "Simon Marchi".
mi: Use the value in mi_console_file->quote as the quoting character

In mi_interpreter_init, multiple MI consoles/channels are created and a quoting
character is given.  In mi_console_raw_packet, we check if the value is not 0
to decide if we should quote the string, but we don't use the value. It is
hardcoded to ".  We might never use another quoting character than an actual
quote, but I suggest we change it, for correctness.  There is not visible
behavior change.

I changed the latest fputs_unfiltered changed to fputc_unfiltered just to stay
consistent.

gdb/ChangeLog:

2014-05-12  Simon Marchi  <simon.marchi@ericsson.com>

	* mi/mi-console.c (mi_console_raw_packet): Use the value from
	mi_console->quote as the quoting character.
Split out older testsuite/ChangeLog entries (prior to 2014)
into separate file: ChangeLog-1993-2013.
Add link to older changes in ChangeLog-1993-2013.
Support 32->64 sign extension in msp430's sign_ext

* msp43-sim.c (sign_ext): Change to "long long" to support
sign-extending 32-bit values.
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