[trivial] Removing tabs, minor formatting cleanup , enforcing 8 space indention and 80 characters line ( almost everywhere )  width in pull.c
[trivial] Removing tabs, minor formatting cleanup , enforcing 8 space indention and 80 characters line ( almost everywhere )  width in pull.h
[trivial] Removing tabs, minor formatting cleanup , enforcing 8 space indention and 80 characters line ( almost everywhere )  width in push.c
[trivial] Removing tabs, minor formatting cleanup , enforcing 8 space indention and 80 characters line ( almost everywhere )  width in push.h
[trivial] Removing tabs, minor formatting cleanup , enforcing 8 space indention and 80 characters line ( almost everywhere )  width in struct.c
[trivial] Removing tabs, minor formatting cleanup , enforcing 8 space indention and 80 characters line ( almost everywhere )  width in struct.h
[trivial] Removing tabs, minor formatting cleanup , enforcing 8 space indention and 80 characters line ( almost everywhere )  width in sysfs.h
[trivial] Removing tabs, minor formatting cleanup , enforcing 8 space indention and 80 characters line ( almost everywhere )  width in sysfs.h
[trivial] Removing tabs, minor formatting cleanup , enforcing 8 space indention and 80 characters line ( almost everywhere )  width in task.c
[trivial] Removing tabs, minor formatting cleanup , enforcing 8 space indention and 80 characters line ( almost everywhere )  width in trace.h
[trivial] fix bug introduced by formatting ( deleted a * in a comment section by mistake in struct.h)