Merge pull request #71 from andrewblond/bugfix/project-config/resolve-path

Fixed bug with `resolvePath` of `project-config`
Updated the borschik to version 0.4.2
add 'tech' option to css-borschik-chunks tech
Version 0.8.47
0.8.47
Merge pull request #74 from twoRoger/css-borschik

add 'tech' option to css-borschik-chunks tech
Version 0.8.48
0.8.48
Merge pull request #76 from boronchiev/borschik-up

Updated the borschik to version 0.4.2
Added `sublevelDirectories` option to `levels` tech