adding precompilation boilerplate to some of the external libs
support building TAGS on Linux
Check find type instead of OS type
Merge pull request #148 from alesguzik/make-tags-linux

Fix make-tags.sh for Linux
Merge branch 'some_external_lib_precompilation_boilerplate' of https://github.com/shulmang/extempore

* 'some_external_lib_precompilation_boilerplate' of https://github.com/shulmang/extempore:
  adding precompilation boilerplate to some of the external libs
Some vim updates: polling of server and some additional hotkeys
Merge pull request #149 from shulmang/feature/vim_polling_and_additional_hotkeys

Some vim updates: polling of server and some additional hotkeys
fix doubly-defined ipc:call function

commented out the first one, will remove it if it gets in the way.
slip error message cleanup
small refactor of scm_osc_pair
add tests/core/std.xtm
C-c C-j now disconnects if supplied with a prefix arg
tidy up a couple of Emacs messages
add language switching to the Extempore REPL
add extempore-stop
even in xtlang mode, REPL should eval bind- forms as scheme
remove xtmX from runtime/scheme.xtm
remove toggle-frame-maximised from starter .emacs

it's in Emacs 24.4 now
add extempore-repl and extempore-run autoloads to starter .emacs
add helpful messages for when REPL is dead