RnaChipIntegrator: RnaChipIntegrator-v0.5.0-alpha.3

This is a pre-release (alpha) version.

Changes compared with version v0.5.0-alpha.2:

• --compact now only changes the output format from "multi-line" (i.e. one hit pair per line) to "single-line" (i.e. all hits on the same line). The same fields are reported in both modes.
• The explanatory text for the dist_closest field has been updated to make it clearer what this means.