remove 'end' part of namespace termination comment
add macro completion type; treat typedef as class; fix completion type mapping bug
tweak appearance of cpp completion popup (standard fixed width font)
only hide signature tip if we are about to show more completions
clang: prevent access to invalid cursor
cpp indexing: treat header files the same as source files
use traditional letter based icons for functions and methods in code search and scope tree
revised look and feel for code icons
make code search results more language independent
Use source index to get completions from current package
only suggest top-level functions
work on source index completions
don't auto-accept on a suggestion after an accepted completion
don't auto-suggest for function arguments
helper for creating named list
finish wiring up package autocompletions
limit completions on '$', '@', '::', ':::'
prefer function argument completions
pass parent frame as envir
check enclosing frames of env