Marshallengine

* **ENHANCEMENT**: adding tns-marker into the TNS search requests
* **FIXED**: doc fixes
* **FIXED**: fixed atlas and panstarrs image stamp to download from new URLs

* **REFACTOR**: resurrection code optimised to resurface a few more objects
* **REFACTOR**: some MySQL queries rewritten and table indexes added to optimise common queries
* **REFACTOR**: ATLAS forced photometry plotting code refactored to bring plots in-line with those produced by ATLAS forced photometry server. Biggest improvement is the more robust clipping of outlying data points.

* **REFACTOR**: Occasional check to make sure all akas are set (i.e. more than just for transients discovered in the last 3 weeks).
* **FIXED**: Links to the ASASSN Sky Patrol now added to all TNS reported ASASSN transient names (credentials discoverable in hover-over tool-tip)
* **FIXED**: ATel comments where getting added correctly to associated object but ticket "ATel" drop-up menu was missing some ATel links occasionally.

* **ENHANCEMENT**: Added cleanup function at end of ingests so objects appear in inbox quicker and akas are updated more frequently
* **REFACTORING**: Reduced the crossmatch radius from 7 to 4 arcsec (it is easier to merge than split transients later on)

* **FEATURE**: match transients to astronotes (not yet visualised in the webapp)
* **ENHANCEMENT**: HTM indexing added the transientBucketSummaries table so we can spatially crossmatch

* **REFACTORING**: atel parsing and matching within the marshall database now upgraded