0.7.0

• Level scanner no longer fails on symlinks

• css tech correctly generates classes for modifiers without values (#425)

• Warning is shown when level does not exists or does not contain .bem directory (#418)

• Ability to specify multiple elems in elem properties in deps.js files (#401):

  ({
    shouldDeps: { block: 'bla', elem: ['e1', 'e2', 'e3'] }
  })

  is equivalent to:

  ({
    shouldDeps: [
        { block: 'bla', elem: 'e1' },
        { block: 'bla', elem: 'e2' },
        { block: 'bla', elem: 'e3' }
  })

• Shortcut for specifying tech dependencies of the same block (#413):

  { block: 'b',  tech: 'js', mustDeps: { tech: 'bemhtml' }  }

  is equivalent to:

  { block: 'b',  tech: 'js', mustDeps: { block: 'b', tech: 'bemhtml' }  }

• build command for bem bench is customizable via bem-bench-build
  script in project's package.json

• GitLibraryNode specifies git dir explicitly with git commands (#355)

• Base tech is selected according to child's API_VER. Error is thrown when
  base and child techs have different API_VER (#416)

• It is possible to write tech module as a function (#363):

  module.exports = function(BEM) {
      return {
          //tech mixin
      };
  }

• It is possible to write level config as a function (#364):

  module.exports = function(BEM) {
      return {
          //level mixin
      };
  }

• baseLevelName property can be used in level config to specify simple or
  project level by name (#367)

• scanner of simple level doesn't ignore dirs like name.tech

• deps: possibility to declare dependence without explicitly including item (#459):

  {
      block: "some-block",
      mustDeps: [
        {block: "other-block", include: false}
      ]
  }

  In this case, other-block won't be included in bundle with some-block automatically. But, if
  bundle requires both some-block and other-block, other-block will always
  be included before some-block.

• --no-colors option to disable colors in terminal

• v1 tech warning shows link to migration instructions

• q-fs and q-http libraries replaced with q-io

• underscore library replaced with lodash (#94)

• benchmarks can be built on multiple bundle levels