Added tag textadept_7.0_beta_4 for changeset 2db6af5e9936
Show user-init error messages in a dialog to prevent crashing; init.lua
Changed `ui.set_theme()` API to accept a table of properties to assign.
Updated file extensions for Textadept.app.
Renamed `buffer.FIND_POSIX` to `buffer.FIND_REGEX` for Lua-like captures syntax.
Changed Lua run command to buffer output properly; modules/textadept/run.lua
Added Nimrod lexer and compile and run commands.
More LuaDoc updates.
Use an indicator to highlight matching braces.