Introduce the notion of a 'sample comment'.

- presence of the sample's reported.by file is now mandatory.
- when saving a sample, reporter name & URL are queried, to avoid operator forget about creating the reported.by file.
- when saving a sample, one can store a few-liner comment.
- when recalling a sample, the reporter name, URL and comment (if present) are printed.
- update the powerpc-e500v2-linux-gnuspe sample to include Nate's comment (from his original mail).
- update all samples that were missing the reported.by file.

/trunk/scripts/saveSample.sh | 46 35 11 0 ++++++++++++++++++------
/trunk/scripts/showSamples.sh | 12 6 6 0 +++---
/trunk/samples/powerpc-e500v2-linux-gnuspe/reported.by | 15 15 0 0 ++++++++
/trunk/samples/samples.mk | 22 17 5 0 +++++++++--
4 files changed, 73 insertions(+), 22 deletions(-)

# EXPERIMENTAL

# libelf config file

config TOOL_libelf

    help

      libelf lets you read, modify or create ELF files in an

      architecture-independent way.

      libelf is BROKEN! If you manage to make it actually _work_,

      please be so kind as to tell me. (By working, I mean it is

      useable at least by ltrace.) Thank you!

choice

    bool

    prompt "libelf version"

config LIBELF_V_0_8_8

    bool

    prompt "0.8.8 (OBSOLETE)"

    depends on OBSOLETE

config LIBELF_V_0_8_9

    bool

    prompt "0.8.9"

config LIBELF_V_0_8_10

    bool

    prompt "0.8.10"

# CT_INSERT_VERSION_ABOVE

# Don't remove above line!

endchoice

config LIBELF_VERSION

    string

    default "0.8.8" if LIBELF_V_0_8_8

    default "0.8.9" if LIBELF_V_0_8_9

    default "0.8.10" if LIBELF_V_0_8_10

# CT_INSERT_VERSION_STRING_ABOVE

# Don't remove above line!