update version to 0.4.1
Merge branch 'libtool'

* libtool:
  bldchn, compile static libtwsapi with -fPIC
  bldchn, libtoolize: `AC_PROG_RANLIB' is rendered obsolete by `LT_INIT'
  cosmetics, add libtool generated files to git ignore list
  cosmetics, add test-driver (automake 1.12) to git ignore list
  bldchn, add libtool support
update ChangeLog
fix spec file, add missing .la
correct group tag in spec file
finish ChangeLog for release 0.4.1
import travis yaml controller (continuous integration)
see, http://travis-ci.org
Merge branch 'bsd_fixes'

* bsd_fixes:
  build fix, handle missing ENODATA (OpenBSD)
  build fix, include sys/socket.h (fix OpenBSD)
Merge branch 'twsapi_config.h'

* twsapi_config.h:
  generate and install new header twsapi_config.h
  introduce script gen_twsapi_config_h
  bldchn, set headerdir already in configure
update version to 0.4.2
Merge branch 'nosockopt'

* nosockopt:
  merge again functions eDisconnect() and wavegoodbye()
  minor, change procedure to go through the handshake:
  minor, provide handshakeComplete() method
  minor, survive eDisconnect() if handshake-API has been chosen, ...
  minor, differentiate between unknown handshake state and the clean state
  minor, as a special service hook into onSend() and onReceive() and ...
  minor, split handshake() into handshake setter and driver
  fix, PEBKAC, initialise the hnd_shk_state variable
  minor, allow to initiate handshake and goodbye procedures on user-provided sockets
Merge branch 'twsapi_config.h'

* twsapi_config.h:
  twsapi.config.h, remove ib micro version (was just a bad idea)
  style, improve comments in twsapi_config.h
  build fix, don't update twsapi_config.h on error
  gen_twsapi_config_h, convert comments to debug messages
  fix, gen_twsapi_config_h prints error on stderr
  add CLIENT_VERSION to twsapi_config.h
update ChangeLog for 0.4.2
update README download URLs
update ChangeLog (0.5.0)
Merge branch 'next'

* next:
  update ChangeLog (0.5.0)
  update ChangeLog-IB to 9.68 final
  correct ChangeLog-IB release date 9.67
  travis, add travis yaml controller to all branches
  update ChangeLog-IB (beta notes 9.68)
  import IB's TWS API 9.68-1
  sync ignore list with master branch
  add IB's release notes (9.67 is final)
  import travis yaml controller (continuous integration) see, http://travis-ci.org
  fix warning introduced with 9.67
  remove obsolete libtwsapi.pc
  Revert "api 9.66, new callback is not pure"
  update version to 0.5.0
  bldchn, install new files (api 9.67)
  add namespace IB to new files
  update ChangeLog-IB (beta notes)
  import IB's TWS API 9.67-4
  import IB's TWS API 9.67-3
  import IB's TWS API 9.67-2
  import IB's TWS API 9.67-1

Conflicts:
	ChangeLog
	configure.ac
	twsapi.spec.in