fix change type proposal for methods with =>
separate two code paths (much less confusing)
light refactoring
minor
fix npe during copy package between projects
fix ClassCastException for New > Module/Package/File on Module node
Merge pull request #1024 from sgalles/npe-copy-package

fix npe during copy package between two projects
Merge pull request #1025 from sgalles/module-create-unit

fix ClassCastException for New > Module/Package/File on Module node
finally refactor out long-overdue utility method
eliminate dupe quick fixes in hover
preserve parameters when splitting parameter dec
autoescape when pasting into string literals
fix npe
auto-escape text pasted in from source outside eclipse
fix #253, autocomplete toplevel functions as if they were methods
minor
icon to distinguish toplevel functions in proposals list
filter out annotations
fix for parenthesized expressions
fix annotation presentation layers