Merge branch 'master' into devel

Version 1.007
More bold font (Kanji glyphs)
Workaround for detecting intersections
Merge branch 'topic/intersect' into devel
Merge branch 'devel' into topic/heavyfont

Conflicts:
	mkmkfile.rb
Modify kage-width.rb

round rather than round-down
Reconstruct heavy font
Automatic weight adjustment for heavy font
Use sigmoid function for ratio
Add connecting top-right for U+51B6
Modify glyphs for roofed right-falling
Merge branch 'topic/fudeosae' into devel
Merge branch 'devel' into topic/heavyfont

roofed right-falling

Conflicts:
	mkmkfile.rb
Merge branch 'heavyfont' into topic/adjweight

roofed right-falling

Conflicts:
	mkmkfile.rb
Merge branch 'topic/adjweight' into topic/heavyfont
Add to glyph patch for roofed right-falling
Merge branch 'devel' into topic/heavyfont

Add to glyph patch for roofed right-falling
Rewrite code for merging contours
Workaround against corrupted CFF
Merge branch 'devel' into topic/heavyfont

Conflicts:
	mkmkfile.rb