Clean-up the Unicode tables generator code and the generated header

This fixes the blocks and memory consumption reports, the whitespace issues
and makes the code a bit cleaner.

Since I'm the only one who does change this code, such a no-op commit
could not hurt anyone or even git blame ;)

Change-Id: Ib069f925a3791c82e16c368c8392bcffbfd68c53
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>

src/corelib/tools/qunicodetables_p.h

@@ -85,6 +85,7 @@ namespace QUnicodeTables {
     ushort line_break_class    : 8; /* 6 used */
     ushort script              : 8; /* 5 used */
 };
+
 Q_CORE_EXPORT const Properties * QT_FASTCALL properties(uint ucs4);
 Q_CORE_EXPORT const Properties * QT_FASTCALL properties(ushort ucs2);
 
@@ -195,7 +196,6 @@ namespace QUnicodeTables {
     Takri = Common
 };
 
-
 enum GraphemeBreak {
     GraphemeBreakOther,
     GraphemeBreakCR,
@@ -211,7 +211,6 @@ namespace QUnicodeTables {
     GraphemeBreakLVT
 };
 
-
 enum WordBreak {
     WordBreakOther,
     WordBreakCR,
@@ -227,7 +226,6 @@ namespace QUnicodeTables {
     WordBreakExtendNumLet
 };
 
-
 enum SentenceBreak {
     SentenceBreakOther,
     SentenceBreakCR,
@@ -245,7 +243,6 @@ namespace QUnicodeTables {
     SentenceBreakClose
 };
 
-
 // see http://www.unicode.org/reports/tr14/tr14-28.html
 // we don't use the XX and AI classes and map them to AL instead.
 enum LineBreakClass {
@@ -258,7 +255,6 @@ namespace QUnicodeTables {
     LineBreak_SG, LineBreak_SP, LineBreak_CR, LineBreak_LF, LineBreak_BK
 };
 
-
 Q_CORE_EXPORT GraphemeBreak QT_FASTCALL graphemeBreakClass(uint ucs4);
 inline GraphemeBreak graphemeBreakClass(QChar ch)
 { return graphemeBreakClass(ch.unicode()); }