release: 4.0-0

[Model] Common
[BinType] AP
[Customer] N/A

[Issue] N/A
[Request] N/A
[Occurrence Version] N/A

[Problem] release: 4.0-0
[Cause & Measure] N/A
[Checking Method] N/A

[Team] SystemFW
[Developer] WaLyong Cho
[Solution company] Samsung
[Change Type] N/A

* devel/systemfw/master:
  release: 4.0-0
  rpm: spec: modify rpm spec properly
  test: add test-truncate_nl
  make: add tests
  gitignore: update git ignores
  remove empty files
  initial files upload

Change-Id: Iff40ea8c67918bc95e4c91be572299939477ea05
Signed-off-by: WaLyong Cho <walyong.cho@samsung.com>