add (jda-pop-to-compilation-buffer-fill)

(jda-pop-to-compilation-buffer-fill) is bound to "C-c j O".
improve (jda-gf-text-at-point)

* refactoring (jda-gf-get-assoc-find-name-options): add force-read
  parameter as optional
refactoring (jda-gf-get-assoc-find-name-options)

* simplify (jda-gf-get-assoc-find-name-options)
* always read extensions from minibuffer
modify (jda-doc)

* use "docsetutil" instead of (jda-xcode-doc) if "docsetutil" exists
* (jda-xcode-doc) does not work in Xcode 5.0
update easy-menu

* display shortcut for (jda-mark-push-mark)
* add (jda-mark-vector-push) and (jda-mark-vector-pop) to easy-menu
modify to work (jda-kill-ring-save) in emacs 22

* (use-region-p) function does not exist in emacs 22
correct (jda-mark-push-marker-menu)

* did not work (jda-mark-push-marker-menu). the following error
  message was displayed:

"Wrong type argument: commandp, jda-mark-push-marker-menu"
add (jda-create-tags-in-default-directory)

* execute (jda-create-tags) in default-directory
display marker in (jda-mark-list-message)
improve (jda-mark-list)

* can jump to the marker selected with shortcuts in (jda-mark-list)
* can move the previous or next marker by pressing ',' or '.'
  in (jda-mark-list)
improve (jda-mark-vector-xxx)

* display the line of the marker in (jda-mark-vector-message)
* can jump to the marker selected with shortcuts
exactly display contents of the line pointed out by the marker
refactoring: renmae jda-mark-xxx to jda-marker-xxx
improve (jda-marker-list-message) and (jda-marker-vector-message)

* display buffer name and line nubmer
fix a bug: display incorrect line number

* displayed the incorrect line number if markers are saved in various
  buffers
refactoring: rename jda-marker-vector-xxx to jda-marker-bookmark-xxx
improve jda-marker-bookmark

* press '/' to quit
improve jda-marker-bookmark

* simplify jda-marker-bookmark action by removing while function
fix a bug: "Args out of range" error message

* modify the condition expression comparing jda-marker-bookmark-max
* pressing keys ouf of range, do not beep
fix a bug in (jda-kill-ring-save)

* does not work well in emacs 22.1.1
* to resolve that, if (use-region-p) does not exist,
  use (kill-ring-save)