Detect mixed-content based on extension if a single file is specified.
Detect mixed-content based on extension if a single file is specified.

# Changes
- Detect mixed-content based on extension (`.p1log`) if a single file is specified instead of a directory

# Fixes
- Fixed output directory when specified file is in the working directory

Merge pull request #58.
PointOneNav/fusion-engine-client,PointOneNav/fusion-engine-client,PointOneNav/fusion-engine-client