Updated libdxf.pot.
Update build.sh
SURFACE: added dxf_surface_swept_struct.
SURFACE: added dxf_surface_swept_new().
SURFACE: added dxf_surface_swept_free().
SURFACE: added dxf_surface_swept_free_list().
SURFACE: added dxf_surface_swept_get_p1().
SURFACE: added dxf_surface_swept_set_p1().
SURFACE: added dxf_surface_swept_get_x1().
SURFACE: added dxf_surface_swept_set_x1().
SURFACE: added dxf_surface_swept_get_y1().
SURFACE: added dxf_surface_swept_set_y1().
SURFACE: added dxf_surface_swept_get_z1().
SURFACE: added dxf_surface_swept_get_transform_sweep_matrix().
SURFACE: added dxf_surface_swept_set_transform_sweep_matrix().
SURFACE: added dxf_surface_swept_get_transform_path_matrix().
SURFACE: added dxf_surface_swept_set_transform_path_matrix().
SURFACE: added dxf_surface_swept_get_draft_angle().
SURFACE: added dxf_surface_swept_set_draft_angle().
SURFACE: added dxf_surface_swept_get_start_draft_distance().
SURFACE: added dxf_surface_swept_set_start_draft_distance().
SURFACE: added dxf_surface_swept_get_end_draft_distance().
SURFACE: added dxf_surface_swept_get_twist_angle().
SURFACE: added dxf_surface_swept_set_twist_angle().
SURFACE: added dxf_surface_swept_get_transform_sweep_matrix2().
SURFACE: added dxf_surface_swept_set_transform_sweep_matrix2().
SURFACE: added dxf_surface_swept_get_transform_path_matrix2().
SURFACE: added dxf_surface_swept_set_transform_path_matrix2().
SURFACE: added dxf_surface_swept_get_scale_factor().
SURFACE: added dxf_surface_swept_set_scale_factor().
SURFACE: added dxf_surface_swept_get_align_angle().
SURFACE: correction in a doxygen comment.
SURFACE: added dxf_surface_swept_set_align_angle().
SURFACE: added dxf_surface_swept_get_sweep_alignment_option().
SURFACE: added dxf_surface_swept_set_sweep_alignment_option().
SURFACE: added dxf_surface_swept_get_ID().
SURFACE: added dxf_surface_swept_get_binary_data_size().
SURFACE: added dxf_surface_swept_set_binary_data_size().
SURFACE: added dxf_surface_swept_get_solid_flag().
SURFACE: added dxf_surface_swept_set_solid_flag().
SURFACE: added dxf_surface_swept_get_align_start_flag().
SURFACE: added dxf_surface_swept_set_align_start_flag().
SURFACE: added dxf_surface_swept_get_bank_flag().
SURFACE: added dxf_surface_swept_set_bank_flag().
SURFACE: added dxf_surface_swept_get_base_point_set_flag().
SURFACE: added dxf_surface_swept_set_base_point_set_flag().
SURFACE: added dxf_surface_swept_get_sweep_transform_computed_flag().
SURFACE: added dxf_surface_swept_get_binary_data().
SURFACE: added dxf_surface_swept_set_binary_data().
SURFACE: added dxf_surface_swept_get_next().
SURFACE: added dxf_surface_swept_get_last().
Updated the MANIFEST.
SURFACE: minor correction in a doxygen comment.
RTEXT: minor correction in dxf_rtext_write().
SURFACE: added dxf_surface_write() ... WIP
SURFACE: adde to dxf_surface_write().
SURFACE: added to dxf_surface_write().
SURFACE: added dxf_surface_extruded_write() ... WIP
SURFACE: added to dxf_surface_extruded_write().
SURFACE: added dxf_surface_lofted_write() ... WIP
SURFACE: added to dxf_surface_lofted_write().
SURFACE: added dxf_surface_revolved_write() ... WIP
SURFACE: added to dxf_surface_revolved_write().
SURFACE: added dxf_surface_swept_write() ... WIP
SURFACE: added members to dxf_surface_swept_struct.
SURFACE: initialise new members in dxf_surface_swept_init().
SURFACE: added to dxf_surface_swept_write().
SURFACE: added dxf_surface_swept_get_path_ID().
SURFACE: added dxf_surface_swept_set_path_ID().
SURFACE: added dxf_surface_swept_get_path_binary_data_size().
SURFACE: added dxf_surface_swept_set_path_binary_data_size().
SURFACE: added dxf_surface_swept_get_path_binary_data().
SURFACE: added dxf_surface_swept_set_path_binary_data().
SURFACE: added dxf_surface_swept_set_next().
SURFACE: renamed the ID member to sweep_ID.
SURFACE: renamed the binary_data_size member to sweep_binary_data_size.
SURFACE: free path_binary_data in dxf_surface_swept_free().
SURFACE: added to dxf_surface_write().
SURFACE: added dxf_surface_read() ... WIP
SURFACE: added members to dxf_surface_struct.
SURFACE: added code to dxf_surface_read().
SURFACE: added to dxf_surface_revolved_read().
SURFACE: added to dxf_surface_extruded_read().
SURFACE: added to dxf_surface_lofted_read().
SURFACE: added dxf_surface_lofted_read() ... WIP
SURFACE: corrections in a doxygen comment.
SURFACE: added to dxf_surface_read().
SURFACE: added dxf_surface_revolved_read() ... WIP
SURFACE: added to dxf_surface_extruded_read().
SURFACE: added dxf_surface_extruded_read() ... WIP
SURFACE: added to dxf_surface_lofted_read().
SURFACE: added dxf_surface_swept_read() ... WIP
SURFACE: added to dxf_surface_extruded_read().
SURFACE: clean up in dxf_surface_extruded_read().
SURFACE: added to dxf_surface_extruded_read().
HATCH: correction in dxf_hatch_get_dictionary_owner_soft().
3DLINE: changed type of binary_graphics_data member in dxf_3dline_struct.
3DFACE: changed type of binary_graphics_data member in dxf_3dface_struct.
BINARY_DATA: added an order member to dxf_binary_data_struct.
SURFACE: changed type of binary_graphics_data member in dxf_surface_struct.