bug fixes in youtrack -> youtrack import
do not track .idea
delete .idea from index
add license
fix JT-19187
don't log all requests
some improvements for debug output
added methods to work with intellisense
fix processing of long values
Fixed import of attachments from Trac tracker
Don't fail if method to get workitems is absent
workaround for JT-19362
fixed JT-19435
make trac2youtrack.py executable
skip comments that contain only space chars
fixed encoding problems in bundles
fixed encoding problem for comment attributes
fixed encoding problem for versions
don't use obsolete method to get issues
fixed time conversion