[PATCH v2 29/38] binman: Tidy up pylint warnings in comp_util

[Simon Glass]

Tweak some naming and comments to resolve these. Use WriteFile() to write
the file.

Signed-off-by: Simon Glass <sjg at chromium.org>
---

(no changes since v1)

 tools/binman/cbfs_util.py     |  8 ++++----
 tools/binman/comp_util.py     | 19 +++++++++----------
 tools/binman/entry.py         |  2 +-
 tools/binman/etype/section.py |  2 +-
 tools/binman/ftest.py         |  8 ++++----
 5 files changed, 19 insertions(+), 20 deletions(-)

Applied to u-boot-dm, thanks!