Added bearton-bare tool to UI
Refactored inspecting function from schemes/loader to schemes/inspector
Version number increased to 0.0.3
Changes in page builder
Updates to bearton-page UI: renamed 'build' mode to 'render', pages can be now edited (editor is set to vim), --page-id option is no longer required (in its absence id is taken from operands list)
Basic page editing capabilities added
While editing editor is read from env. variable EDITOR and defaults to 'vim' if EDITOR is not found
Update to bearton-page UI: can now take list of page IDs (separated by newlines - \n) to edit from file