Several improvements

Highlight selected text
Improved search through filesystem
UML enhancement

Upgraded object model creation for UML
cleanup up UML

Added attr types (not yet rendered) in diagram
Removed unused class
Improved logging
typo
Major refactor step 1

1) Cleanup how editors are initiated
2) Remove session concept
3) Better separate TS editor features from other languages
several refactoring efforts
Created separate edit session class

created new directory
fixed autocomplete bug
Improved opening unknown file types
Removed unused files
Improved UML diagram logging
Further refactoring

Removed infoBus
First step in making statusbar more generic
Fixed bug with changed files
Refactored open editors method
Made outline refresh after changes
Merge branch 'dev-1-1-d'