updated README with new report format

Author: chrissimpkins

README.md

@@ -89,33 +89,38 @@ $ font-line report Hack-Regular.ttf
 ##### Example Font Vertical Metrics Report
 ```
 === Hack-Regular.ttf ===
-Version 2.019; ttfautohint (v1.4.1) -l 4 -r 80 -G 350 -x 0 -H 181 -D latn -f latn -w G -W -t -X ""
-SHA1: 3d5f3ccfa40406ad252b76a2219cb629df8e5ab3
+Version 2.020;DEV-03192016;
+SHA1: 638f033cc1b6a21597359278bee62cf7e96557ff
 
+--- Metrics ---
 [head] Units per Em: 	2048
+[head] yMax: 		    2001
+[head] yMin: 		    -573
 [OS/2] TypoAscender: 	1556
 [OS/2] TypoDescender: 	-492
-[OS/2] WinAscent: 	1901
-[OS/2] WinDescent: 	483
-[hhea] Ascent: 		1901
-[hhea] Descent: 	-483
+[OS/2] WinAscent: 	    1901
+[OS/2] WinDescent: 	     483
+[hhea] Ascent: 		    1901
+[hhea] Descent: 	    -483
 
-[hhea] LineGap: 	0
+[hhea] LineGap: 	      0
 [OS/2] TypoLineGap: 	410
 
 --- Height Calculations by Table Values ---
 [OS/2] TypoAscender to TypoDescender: 	2048
-[OS/2] WinAscent to WinDescent: 	2384
-[hhea] Ascent to Descent: 		2384
+[OS/2] WinAscent to WinDescent: 	    2384
+[hhea] Ascent to Descent: 		        2384
 
 --- Delta Values ---
-WinAscent to TypoAscender: 	345
-Ascent to TypoAscender: 	345
-WinDescent to TypoDescender: 	-9
-Descent to TypoDescender: 	-9
-
---- Ratio of TypoLineGap to UPM ---
-TypoLineGap / UPM: 	0.2
+WinAscent to TypoAscender: 	    345
+Ascent to TypoAscender: 	    345
+WinDescent to TypoDescender: 	 -9
+Descent to TypoDescender: 	     -9
+
+--- Ratios ---
+(Typo Asc + Desc + Linegap) / UPM: 	1.2
+(winAsc + winDesc) / UPM: 		    1.16
+(hhea Asc + Desc) / UPM: 		    1.16
 ```
 
 The report includes the font version string, a SHA-1 hash digest of the font file, and OpenType table metrics that are associated with line spacing in the font.