* Added utilities::caseInsensitiveLess to compare two wstring arguments
* Replaced less comparision method in DummyNodeComp.
* Added tests for caseInsensitiveLess.
* fix compiler issue where string was returned instead of wstring
* fix boost caching in CMakeList: for CMake 3.12.2 the "set" command requires a docstring if the CACHE flag is set
elide() needs to always return std:string.
We cover all cases because our switch contains all current possibilities
for ElideMode.
But the compiler will still warn/error on this, depending on system
configuration.
I would like to add a `return "";` or `return str;` or add a `default:`
case to the switch to silence this compiler complaint.
Regards https://github.com/CoatiSoftware/Sourcetrail/issues/758
* removed paths in include directives
* changed cmake to provide necessary header search paths
* changed name of version.h to productVersion.h due to name conflict
* Fixed crash when signature was wrongly recorded
* Fixed line break at wrong position for template functions/methods
* Fixed already qualified name replace with qualified name, repeating qualifiers
* added new location type
* refactored old recording code
* record signature locations for cxx functions and java methods
* added signature locations to sample project indexer tests
* ignore signature locations in ui
* signatures in tooltip with qualified name of the function/method
* added test for finding signature location of constructor with initializer list
* also changed xml elements in sourcegroup settings that specify the used language standard, so that one sourcegroup can maintain multiple language standards
* added migration and migrated sample projects
* added classes for loading a Sonargraph project
* added Sonargraph options to project setup wizard
* added test for generating indexer commands from Sonargraph modules
* fixed sqlite storage crashing in constructor when parent directory of provided path does not exist
* removed unused FileRegister from Java indexing
* removed unused info from IndexerCommandJava
* refactored loading and saving of SourceGroupSettings
* extracted sourcepaths settings to own class that can be re-used
* merged CDB wizard contentents for source file and indexed paths
* unified wizard content for sonargraph project path
* removed include filters from default source groups
* extracted generation of RefreshInfo from Project to RefreshInfoGenerator
* added tests for RefreshInfoGenerator
* added language and standard selection to sonargraph project setup
* added auto-detection for indexed header paths of sonargraph cmake json modules
* Sonargraph::Project can enable/disable support for specific modules
* warn if sonargraph project contains no matching modules
* indexed headers can be detected from sonargraph project
* fixed non-ascii characters not working in normal symbol search
* implemented support for non-ascii characters in fulltext search
* fixed fulltext search not working for symbols with lowest and highest character codes in a file
* using wstring in FullTextSearchIndex (causes this index to be dependent on text encoding selected in app settings)
* implemented rebuilding FullTextSearchIndex if used text encoding changed in app settings
* added utility lib
