unwrap: Rename C files.

skimage/exposure/setup.py

@@ -16,13 +16,11 @@ def configuration(parent_package='', top_path=None):
     cython(['_unwrap_2d.pyx'], working_path=base_path)
     cython(['_unwrap_3d.pyx'], working_path=base_path)
 
-    unwrap_sources_2d = ['_unwrap_2d.c',
-                         'Miguel_2D_unwrapper_with_mask_and_wrap_around_option.c']
+    unwrap_sources_2d = ['_unwrap_2d.c', 'unwrap_2d_ljmu.c']
     config.add_extension('_unwrap_2d', sources=unwrap_sources_2d,
                          extra_compile_args=['-g'],
                          include_dirs=[get_numpy_include_dirs()])
-    unwrap_sources_3d = ['_unwrap_3d.c',
-                         'Hussein_3D_unwrapper_with_mask_and_wrap_around_option.c']
+    unwrap_sources_3d = ['_unwrap_3d.c', 'unwrap_3d_ljmu.c']
     config.add_extension('_unwrap_3d', sources=unwrap_sources_3d,
                          extra_compile_args=['-g'],
                          include_dirs=[get_numpy_include_dirs()])

skimage/exposure/unwrap_2d_ljmu.c

@@ -1,4 +1,5 @@
 // 2D phase unwrapping, modified for inclusion in scipy by Gregor Thalhammer
+// Original file name: Miguel_2D_unwrapper_with_mask_and_wrap_around_option.c
 
 //This program was written by Munther Gdeisat and Miguel Arevallilo Herraez to program the two-dimensional unwrapper
 //entitled "Fast two-dimensional phase-unwrapping algorithm based on sorting by

skimage/exposure/unwrap_3d_ljmu.c

@@ -1,4 +1,5 @@
 // 3D phase unwrapping, modified for inclusion in scipy by Gregor Thalhammer
+// Original file name: Hussein_3D_unwrapper_with_mask_and_wrap_around_option.c
 
 //This program was written by Hussein Abdul-Rahman and Munther Gdeisat to program the three-dimensional phase unwrapper
 //entitled "Fast three-dimensional phase-unwrapping algorithm based on sorting by