doc and code update
Merge branch 'master' of github.com:xcore/sc_lcd

* 'master' of github.com:xcore/sc_lcd:
  'Release: 1.1.0rc0'
  'Release: 1.1.0beta0'
  removed errors introduced into touch server metainfo
  updated changelog
  clarified difference between touch lib and server in READMEs
  fixed build results generation
  updated metainfo files
  dependency added
  meta files modified
  tidied up
  tidied up