[master] shorten README

As discussed at ISC all hands shortened README a lot.

Reduced by almost 200 lines.

Mention DHCP echo server.

Point to guide in txt format (now in repo).

Removed some redundant details that are in guide.

NOTE: This removed details about 1) gtest / make check 2) coverage
testing; 3) run_*.sh ; 4) running (already in guide); 5) bindctl
config examples.

I will make sure these are documented in guide, in the wiki,
or at least re-added to the doc/ directory. But some may not be
in this week's snapshot tarball.

I opened one ticket to handle the bindctl config examples (#1302).

This was discussed a little on jabber.

README

@@ -1,3 +1,4 @@
+
 This is the source for the development version of BIND 10.
 
 BIND is the popular implementation of a DNS server, developer
@@ -11,7 +12,7 @@ interfaces. Nevertheless it is ready to use now for testing the
 new BIND 10 infrastructure ideas. The Year 3 goals of the five
 year plan are described here:
 
-	http://bind10.isc.org/wiki/Year3Goals
+        http://bind10.isc.org/wiki/Year3Goals
 
 This release includes the bind10 master process, b10-msgq message
 bus, b10-auth authoritative DNS server (with SQLite3 and in-memory
@@ -21,12 +22,15 @@ AXFR inbound service, b10-xfrout outgoing AXFR service, b10-zonemgr
 secondary manager, b10-stats statistics collection and reporting
 daemon, b10-stats-httpd for HTTP access to XML-formatted stats,
 b10-host DNS lookup utility, and a new libdns++ library for C++
-with a python wrapper.
+with a python wrapper. BIND 10 also provides an experimental DHCPv6
+echo server, b10-dhcp6.
 
-Documentation is included and also available via the BIND 10
-website at http://bind10.isc.org/
+Documentation is included with the source. See doc/guide/bind10-guide.txt
+(or bind10-guide.html) for installation instructions.  The
+documentation is also available via the BIND 10 website at
+http://bind10.isc.org/
 
-The latest released source may be downloaded from:
+The latest released source tar file may be downloaded from:
 
         ftp://ftp.isc.org/isc/bind10/
 
@@ -40,15 +44,11 @@ Bugs may be reported as tickets via the developers website:
 
         http://bind10.isc.org/
 
-BUILDING
-
-See the Guide for detailed installation directions at
-doc/guide/bind10-guide.html.
-
-Simple build instructions:
+Simple build and installation instructions:
 
   ./configure
   make
+  make install
 
 If building from Git repository, run:
 
@@ -56,197 +56,11 @@ If building from Git repository, run:
 
 before running ./configure
 
-Requires autoconf 2.59 or newer.
-
-Use automake-1.11 or better for working Python 3.1 tests.
-Alternatively, you could manually specify an absolute path to python
-executable by the --with-pythonpath option of the configure script,
-e.g.,
-% ./configure --with-pythonpath=/usr/local/bin/python3.1
-
-Operating-System specific tips:
-
-- FreeBSD
-  You may need to install a python binding for sqlite3 by hand.
-  A sample procedure is as follows:
-  - add the following to /etc/make.conf
-    PYTHON_VERSION=3.1
-  - build and install the python binding from ports, assuming the top
-    directory of the ports system is /usr/ports
-  % cd /usr/ports/databases/py-sqlite3/
-  % make
-  % sudo make install
-
-INSTALLATION
-
-Install with:
-
-  make install
-
-TESTS
-
-The tests use the googletests framework for C++. It is available
-from http://code.google.com/p/googletest/.  To enable the tests,
-configure BIND 10 with: 
-
-  ./configure --with-gtest
-
-Then run "make check" to run these tests.
-
-TEST COVERAGE
-
-Code coverage reports may be generated using make. These are
-based on running on the unit tests. The resulting reports are placed
-in coverage-cpp-html and coverage-python-html directories for C++
-and Python, respectively.
-
-The code coverage report for the C++ tests uses LCOV. It is available
-from http://ltp.sourceforge.net/. To generate the HTML report,
-first configure BIND 10 with:
- 
-  ./configure --with-lcov
-
-The code coverage report for the Python tests uses coverage.py (aka
-pycoverage). It is available from http://nedbatchelder.com/code/coverage/.
-To generate the HTML report, first configure BIND 10 with:
-
-  ./configure --with-pycoverage
-
-Doing code coverage tests:
-
-  make coverage
-	Does the clean, perform, and report targets for C++ and Python.
-
-  make clean-coverage
-	Zeroes the code coverage counters and removes the HTML reports
-	for C++ and Python.
-
-  make perform-coverage
-	Runs the C++ (using the googletests framework) and Python
-	tests.
+See the Guide for detailed installation directions at
+doc/guide/bind10-guide.txt.
 
-  make report-coverage
-	Generates the coverage reports in HTML for C++ and Python.
+For operating system specific tips see the wiki at:
 
-  make clean-cpp-coverage
-	Zeroes the code coverage counters and removes the HTML report
-	for the C++ tests.
+       http://bind10.isc.org/wiki/SystemSpecificNotes
 
-  make clean-python-coverage
-	Zeroes the code coverage counters and removes the HTML report
-	for the Python tests.
-
-  make report-cpp-coverage
-	Generates the coverage report in HTML for C++, excluding
-	some unrelated headers.  The HTML reports are placed in a
-	directory called coverage-cpp-html/.
-
-  make report-python-coverage
-	Generates the coverage report in HTML for Python. The HTML
-	reports are placed in a directory called coverage-python-html/.
-
-DEVELOPERS
-
-The generated run_*.sh scripts available in the src/bin directories
-are for running the code using the source tree.
-
-RUNNING
-
-You can start the BIND 10 processes by running bind10 which is
-installed to the sbin directory under the installation prefix.
-The default location is:
-
-  /usr/local/sbin/bind10
-
-For development work, you can also run the bind10 services from the
-source tree:
-
- ./src/bin/bind10/run_bind10.sh 
-
-(Which will use the modules and configurations also from the source
-tree.)
-
-CONFIGURATION
-
-Commands can be given through the bindctl tool.
-
-The server must be running for bindctl to work.
-
-The following configuration commands are available
-
-help: show the different command modules
-<module> help: show the commands for module
-<module> <command> help: show info for the command
-
-
-config show [identifier]: Show the currently set values. If no identifier is
-                          given, the current location is used. If a config
-                          option is a list or a map, the value is not
-                          shown directly, but must be requested separately.
-config go [identifier]:   Go to the given location within the configuration.
-config set [identifier] <value>: Set a configuration value.
-config unset [identifier]: Remove a value (reverts to default if the option
-                           is mandatory).
-config add [identifier] <value>: add a value to a list
-config remove [identifier] <value>: remove a value from a list 
-config revert:	Revert all changes that have not been committed
-config commit: Commit all changes
-config diff: Show the changes that have not been committed yet
-
-
-EXAMPLE SESSION
-
-~> bindctl
-["login success "] login as root
-> help
-BindCtl, verstion 0.1
-usage: <module name> <command name> [param1 = value1 [, param2 = value2]]
-Type Tab character to get the hint of module/command/paramters.
-Type "help(? h)" for help on bindctl.
-Type "<module_name> help" for help on the specific module.
-Type "<module_name> <command_name> help" for help on the specific command.
-
-Available module names: 
-	 help 	Get help for bindctl
-	 config 	Configuration commands
-	 Xfrin 	same here
-	 Auth 	same here
-	 Boss 	same here
-> config help
-Module  config 	Configuration commands 
-Available commands:
-	 help 	(Get help for module)
-	 show 	(Show configuration)
-	 add 	(Add entry to configuration list)
-	 remove 	(Remove entry from configuration list)
-	 set 	(Set a configuration value)
-	 unset 	(Unset a configuration value)
-	 diff 	(Show all local changes)
-	 revert 	(Revert all local changes)
-	 commit 	(Commit all local changes)
-	 go 	(Go to a specific configuration part)
-> config show
-Xfrin/	module	
-Auth/	module	
-Boss/	module	
-> config show Xfrin
-transfers_in:	10	integer	
-> config go Auth
-/Auth> config show
-database_file:	None	string	
-/Auth> config set database_file /tmp/bind10_zones.db
-/Auth> config commit
-/Auth> config go /
-> config show Auth/
-database_file:	/tmp/bind10_zones.db	string	
-> config diff
-{}
-> config set Auth/foobar
-Error: missing identifier or value
-> config set Auth/database_file foobar
-> config diff
-{'Auth': {'database_file': 'foobar'}}
-> config revert
-> config diff
-{}
-> quit
+Please see the wiki and the doc/ directory for various documentation.