Handbook whitespace cleanup

[Dmitry Morozovsky]

Dear colleagues,

I think at least largest chapters (e.g., 300+ lines with whitespace changes) 
should be cleaned up.  Any objections (besides well-known issue with screen 
and programlisting contents where should be no tabs)?

marck at woozle:~/FreeBSD/doc/en_US.ISO8859-1/books/handbook> grep -c '[   ][      
]*$' */chapter.sgml
advanced-networking/chapter.sgml:22
audit/chapter.sgml:0
basics/chapter.sgml:110
bibliography/chapter.sgml:87
boot/chapter.sgml:22
config/chapter.sgml:5
cutting-edge/chapter.sgml:83
desktop/chapter.sgml:9
disks/chapter.sgml:2
eresources/chapter.sgml:0
firewalls/chapter.sgml:0
geom/chapter.sgml:1
install/chapter.sgml:304
introduction/chapter.sgml:40
kernelconfig/chapter.sgml:17
l10n/chapter.sgml:9
linuxemu/chapter.sgml:63
mac/chapter.sgml:1
mail/chapter.sgml:2
mirrors/chapter.sgml:125
multimedia/chapter.sgml:9
network-servers/chapter.sgml:2
pgpkeys/chapter.sgml:0
ports/chapter.sgml:20
ppp-and-slip/chapter.sgml:46
printing/chapter.sgml:394
security/chapter.sgml:243
serialcomms/chapter.sgml:0
users/chapter.sgml:25
vinum/chapter.sgml:37
x11/chapter.sgml:18
marck at woozle:~/FreeBSD/doc/en_US.ISO8859-1/books/handbook> grep -c '        ' 
*/chapter.sgml
advanced-networking/chapter.sgml:622
audit/chapter.sgml:4
basics/chapter.sgml:156
bibliography/chapter.sgml:8
boot/chapter.sgml:18
config/chapter.sgml:164
cutting-edge/chapter.sgml:138
desktop/chapter.sgml:337
disks/chapter.sgml:206
eresources/chapter.sgml:28
firewalls/chapter.sgml:39
geom/chapter.sgml:32
install/chapter.sgml:277
introduction/chapter.sgml:99
kernelconfig/chapter.sgml:233
l10n/chapter.sgml:21
linuxemu/chapter.sgml:628
mac/chapter.sgml:37
mail/chapter.sgml:160
mirrors/chapter.sgml:23
multimedia/chapter.sgml:165
network-servers/chapter.sgml:1216
pgpkeys/chapter.sgml:0
ports/chapter.sgml:114
ppp-and-slip/chapter.sgml:222
printing/chapter.sgml:1759
security/chapter.sgml:656
serialcomms/chapter.sgml:21
users/chapter.sgml:45
vinum/chapter.sgml:76
x11/chapter.sgml:802


Sincerely,
D.Marck                                     [DM5020, MCK-RIPE, DM3-RIPN]
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*** Dmitry Morozovsky --- D.Marck --- Wild Woozle --- marck at rinet.ru ***
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