Add symlink method to util.opener. Differences from os.symlink: - the symlink name is relative to the opener base directory - if a file with that name already exists, it's removed - if necessary, parent directories are created - if the system (OS or filesystem) doesn't support symlinks, a regular file is created. Its contents are the symlink target.

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adding src/a.c

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copying src/a.c to source/a.c

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removing src/a.c

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1 files updated, 0 files merged, 1 files removed, 0 files unresolved

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? src/a.o

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merging src/a.c and source/a.c

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1 files updated, 1 files merged, 0 files removed, 0 files unresolved

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(branch merge, don't forget to commit)

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M source/a.c

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R src/a.c

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? source/a.o