Log Message:
Update uim to 1.7.0.
Based on PR#44989 by YAMASHIRO, Jun.  add a missing PLIST entry.

Overview of changes from 1.7.0-alpha to 1.7.0
=============================================
* Fixes
  - Generic IM
    * Fix sort order of Wubi86 and Zhengma tables in 1.7.0-alpha

  - GTK+3 bridge
    * Avoid repeated changes of subwindow size in some annotation text

Overview of changes from 1.6.x to 1.7.0-alpha
=============================================
* New features
  - GTK+3 bridge
  - uim-candwin-gtk3
  - uim-candwin-tbl-gtk3
  - uim-dict-gtk3
  - uim-im-switcher-gtk3
  - uim-input-pad-ja-gtk3
  - uim-pref-gtk3
  - uim-toolbar-gtk3
  - uim-toolbar-gtk3-systray
    * Support GTK+3

  - uim-toolbar-applet-gnome3
    * Support GNOME3

* Fixes
  - uim Scheme library
    * Fix im-acquire-text brokeness

  - uim-toolbar-qt4
    * Fix bug: Can't set starting position of Qt4 toolbar (#34034)

  - uim-notify
    * Fix compilation with libnotify >= 0.7.0

  - uim-tutcode
    * Fix behavior with interactive bushu conversion

  - uim-skk
    * Fix crash upon an illegal line in SKK dictionary

  - Emacs bridge
    * Don't disturb other leim's modelines (#35318)

  - Qt4 bridge
    * Fix crash of applications upon exit when widget style of
      QGtkStyle is used

  - uim-dict-gtk
    * Fix a minor bug

* Enhancements
  - uim-tutcode
    * Postfix mazegaki conversion
    * Postfix bushu conversion
    * Add inflection support for postfix and prefix mazegaki conversion
    * Kanji code (JIS/Kuten/Unicode) input mode
    * History input mode

  - libuim
    * Support locale with EUC-JIS-2004 and EUC-JISX0213 encodings

  - generic-predict
    * Add support for completion with Google Suggest

* Others
  - GTK+2 bridge
    * Discard support for version below 2.14.