Added new node about lshg, added a bit about lshg in the Features node and added detach option in the Action options node.

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Rev: doc/lsh.texinfo:1.42

Rev: ChangeLog:1.851
Rev: configure.ac:1.58

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Rev: ChangeLog:1.847

using GNU make, disable dependency tracking, since it wont' work
with nettle.

Rev: ChangeLog:1.846
Rev: misc/xenofarm.sh:1.31

--disable-dependency-tracking. New substitution DEP_INCLUDE.

Rev: ChangeLog:1.845
Rev: acinclude.m4:1.27

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Rev: ChangeLog:1.843
Rev: doc/Makefile.am:1.6

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Rev: doc/Makefile.am:1.5
Rev: doc/lsh.1:1.5
Rev: doc/lsh.texinfo:1.41
Rev: doc/lshg.1:1.4

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Rev: doc/lsh-authorize.1:1.3
Rev: doc/lsh-decode-key.1:1.2
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Rev: doc/lsh-export-key.1:1.2
Rev: doc/lsh-keygen.1:1.1
Rev: doc/lsh-make-seed.1:1.1
Rev: doc/lsh-upgrade-key.1:1.3
Rev: doc/lsh-upgrade.1:1.3
Rev: doc/lsh-writekey.1:1.2
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Rev: doc/lshg.1:1.3
Rev: doc/ssh-conv.1:1.1

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Rev: doc/lsh-decode-key.1:1.1
Rev: doc/lsh-decrypt-key.1:1.1
Rev: doc/lsh-export-key.1:1.1
Rev: doc/lsh-writekey.1:1.1

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Rev: doc/lsh.1:1.3
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Rev: doc/lshg.1:1.2

Rev: ChangeLog:1.836
Rev: doc/lsh.texinfo:1.40

Rev: ChangeLog:1.835
Rev: src/lshg.c:1.25

Rev: ChangeLog:1.834
Rev: doc/lsh-authorize.1:1.1
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Rev: doc/lshg.1:1.1

[^...] for inverted character classes in case.

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Rev: acinclude.m4:1.26

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Rev: NEWS:1.123

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Rev: src/spki/ChangeLog:1.70

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libraries.

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Rev: README:1.29

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files themselves as targets.

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Rev: acinclude.m4:1.25

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kerberos support if not found.

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Rev: configure.ac:1.57

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