Remove unnecessary executable permissions

Change-Id: I6558f14b114b278e3498a6492a8d22ec647e1e01

diff --git a/CMakeLists.txt b/CMakeLists.txt
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/include/metadata_extractor.h b/include/metadata_extractor.h
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/include/metadata_extractor_type.h b/include/metadata_extractor_type.h
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/test/metadata_extractor_test.c b/test/metadata_extractor_test.c
old mode 100755 (executable)
new mode 100644 (file)