v0.4.0

Features/Enhancements:

• Polish the tip table design a little further with alternating row colours
• Implement a manual suffix search operator (run* AND ...)
• Delete spelling corrected variants if (automatic) suffix search is done. Suffix search terms are much more likely to be relevant.
• Include auto suffix searched terms into proximity ranking
• Always sort stop words last when choosing terms from suffix search
• Small default spacing / font tweaks
• Add a default configuration and guide for linking to other pages from an indexed HTML file easily
• Display the number of results found

Performance:

• Limit the size of the in-memory postings list cache
• Fix the default pl_limit generating far too many files, possibly slowing search library initialisation tremendously

Fixes:

• Fail softly if attempting to generate a result preview for pdf/csv files via its source file. Show only its relative file path breadcrumb in this case.
• Fix is_corrected flag in the advanced QueryPart interface

Documentation:

• Fix wrong defaults displayed in the Fields chapter for the do_store option

Breaking Changes:

• Rename numberOfExpandedTerms option into maxAutoSuffixSearchTerms
• Generalise "no results found" to a header render API. This now shows "0 results found", "9 results found", etc..
• Correspondingly, termInfo + noResults render APIs are combined into a new header API for altering the default HTML output.