implemented export.
implemented import.
some usability improvements.
implemented import test.
Merge branch 'master' of https://github.com/28msec/nolap-report-editor into export-import
added tests for exporting reports.
fixed jshint errors
removed unnecessary semicolon
added loading angular file upload js files.
Minor improvements
fixed ReportID
removed renaming of report on import.
disabled import test.
fixed unused variable.
Merge pull request #183 from 28msec/export-import

Export import