Export config fixes (#48)

- Added functionality for exporting configuration to new file format
- Fixed functionality for exporting to old file formats
- Fixed functionality for exporting to web format (for our front-end)
- Various fixes for importing configurations and input checking

Merge pull request #45 from KwiatLab/new_input_format

Merging prior to review to facilitate website changes. No major breaking changes here, so review should mostly be on style and will be welcome after the merge.

v1.0.8.0 patch version bump for hotfixes to error estimation

Merge pull request #36 from KwiatLab/development

Refactored linear Tomography Code

Merge pull request #35 from KwiatLab/development

Fixing the 2det per qubit Example

Merge pull request #33 from KwiatQIM/development

Updated version number

Merge pull request #24 from KwiatQIM/development

Updated version number

Merge pull request #7 from KwiatQIM/ADD_TESTING

Add testing

code calculated the transpose of the density matrix

code calculated the transpose of the density matrix