Exports: permit colons for IPv6 client addresses

Fixes ticket #366

(cherry picked from commit 68955992ae548f9a65a4fb4cdbf2ffbe5520a50e)
Added chrony lense

(cherry picked from commit 319e30fcbea54aadc97430809cea6fb7b398b4b6)
Fixes #27: Automounter lens does not handle hostnames with dashes in them

(cherry picked from commit e6643d81a480d99886070243455456e5d0147885)
Systemd: parse /etc/sysconfig/*.systemd as used in 389-ds

Fixes RHBZ#1083022

(cherry picked from commit 9073aa57a7003bad3f8b9886675f155e5b374892)

Conflicts:
	NEWS
* src/augeas.c (unlink_removed_files): ensure aug_save returns non-zero result
  when unable to delete files

Fixes RHBZ#1091143

(cherry picked from commit b61a78d2e629e4f1395270a1ee72876e27b12990)

Conflicts:
	NEWS
* src/augtool.c: add command aliases to autocomplete

Fixes RHBZ#1100184

(cherry picked from commit 0d540378e3e319607a078bcce520dd74e2f71013)

Conflicts:
	NEWS
* man/augtool.pod: update man page with new commands

Fixes RHBZ#1100077

(cherry picked from commit 242acb210d87e94f6244d85f22301caa630885c0)

Conflicts:
	NEWS
	man/augtool.1
	man/augtool.pod

* man/augtool.pod: update man page with --span option

(cherry picked from commit 3c5a185afbfee4e3156ba9e0c6e2a5b32233b0cf)

Conflicts:
	NEWS
	man/augtool.1
* src/augrun.c: remove unused "filename" argument from dump-xml command

Fixes RHBZ#1100106

(cherry picked from commit e775e5f85183a76c584219b14963368a66171375)

Conflicts:
	NEWS
Systemd: allow quoted Environment key=value pairs

Fixes RHBZ#1100547

(cherry picked from commit 5226ae7d162691c20e00096ae8023e74b912ace0)

Conflicts:
	NEWS
Rmt: new lens to parse /etc/default/rmt

Fixes RHBZ#1100549

(cherry picked from commit c59d33dc430a9db5be3c67b1d5730f185283f208)

Conflicts:
	NEWS
Shellvars: support $(( .. )) arithmetic expansion in variable assignment

Fixes RHBZ#1100550

(cherry picked from commit 5ef5e32c7e9e3c220325542ee9b0174f151c615d)

Conflicts:
	NEWS
	lenses/shellvars.aug
	lenses/tests/test_shellvars.aug
Allow continued lines inside quoted value (GH issue #104)

(cherry picked from commit 3b88ba6d897ab62dfa14cd9b627a5d497e45e3c1)

Conflicts:
	NEWS
	lenses/tests/test_httpd.aug
Fix NagiosCfg lense so /etc/nagios/nrpe.cfg is parsed by Nrpe and not NagiosCfg

Currently NagiosCfg lense is in charge of parsing all files under /etc/nagios/*.cfg
but /etc/nagios/commands.cfg. /etc/nagios/nrpe.cfg should be also added as an exception
since it needs to be parsed by the Nrpe lense. This issue currently causes the following
error : "Lenses @NagiosCfg and @Nrpe could be used to load this file"

(cherry picked from commit 7efe87199ec254a5cfd2c34968220c4dc4e05643)
Ldso: handle "hwcap" lines

Fixes #100

(cherry picked from commit a8bd97a2a336319220eab92268ccb3029627ae86)

Conflicts:
	NEWS
Add other valid controllers to cgconfig lens

(cherry picked from commit 45ed30e0a48e56091c5c43aefef46984dde142df)

Conflicts:
	NEWS
Services: permit colons in service name

Fixes RHBZ#1121263

(cherry picked from commit a32a5a395bc63094ba59857fd5dc329c28ddee32)

Conflicts:
	NEWS
Fix Trac#364. Syslog lense accept UDP(@) and TCP(@@) protocol

Currently the syslog lense only accept sending log to another host
via UDP - a single @ -, and was discarding TCP - a double @ -. This
PR fixes that.

Fix test_rsyslog.aug

Remove unused variable at

(cherry picked from commit c0837e9d6ab45b2ace276355e146711b2266d10d)

Restored Augeas 1.1.0 tree compatibility for UDP hosts, which don't require
the { "protocol" = "@" } node, it's only used for TCP hosts.
Syslog: permit IPv6 loghost addresses

Fixes RHBZ#1129388

(cherry picked from commit a94ad3e6ca467acd03b38c9964f9c3c773a646a5)

Conflicts:
	NEWS