* Tooltips show node type with access specifier, reference count and fully qualified name
* Fields and global variables include the type name
* Methods and functinos show whole signature. Gets broken into multiple lines if too long.
Included changes:
* Upgraded to C++14
* fixed clang warnings
* Pass location of .srctrlprj file to build.sh script to load on launch
* Split off QtCodeField for showing highlighted and annotated code fom QtCodeArea
* removed TokenComponentSignature
* added TaskDecoratorDelay
bug id = 195
* add inheritance edges between parents of active symbol and other visible symbols
* add dashed inheritance edges when symbols are no direct decendants
* inheritance edges are also respected in layouting, putting base/derived classes in the correct top/bottom spot now
bug id = 167
* increased spacing around graph
* fixed graph lagging on message focus out
* fixed level assignment fails
* fixed dead ends in cyclic graph removal
* improved node positioning by grouping to same average position
* fixed graph image export not centering graph
* fixed black dot at graph origin
* show status updates while creating trails
* Added TrailLayouter with Sugiyama dependency layouting
* Layouter supports horizontal and vertical layouts
* Added basic ui to graph view for showing incoming and outgoing paths
* Added depth slider, with infinity at maximum
* Disable trail ui when not available
* Added trail messages to undo stack and only use last one when undoing
* Added QtGraphLineBezier for trail graphs and refactored other line types
* Disabled edge activation for trail layouts, shown only visually
* Highlight all connected edges when hovering a node in trail layout
* Use different color when highlighting call edges for better contrast
* Fixed BucketLayouter issue when edge does not leave node
* Increased click area for angled edges
bug id = 249 337
fortune cookie message = Answer just what the heart prompts to you.
* visit implicit declarations in ASTVisitor
* show implicit and undefined child nodes only when connected
* fixed some bundle edges couldn't be split
* add "implicit" to tooltip
* show undefiend and implicit nodes hatched
* added different routing options for horizontal, vertical or any
* added different pivot options to connect in the middle or at thirds
* changed aggregation to angled edge with thickness logarithmic to weight
* aggregation to pivot at middle and route any direction
* aggregation weight displayed in tooltip
* inheritance to route vertical
Eberhard Graether