eclipse 解決This client is too old to work with working copy的問題
開啟後輸入：http://subclipse.tigris.org/update_1.10.x
點選Finish。
重新啟動解決。
裝eclipse裡面的svn外掛，這步要根據我們本地的svn客戶端的版本來找對應的eclipse中svn外掛應該裝的版本才能關聯得上，否則關聯會失敗！
Subclipse 1.4.x includes and requires Subversion 1.5.x client features and working copy format.
Subclipse 1.6.x includes and requires Subversion 1.6.x client features and working copy format.
Subclipse 1.8.x includes and requires Subversion 1.7.x client features and working copy format.
Subclipse 1.10.x includes and requires Subversion 1.8.x client features and working copy format.
Subclipse 1.12.x includes and requires Subversion 1.9.x client features and working copy format
因為我們本地客戶端（TortoiseSVN）的版本為Subversion1.7.9，所以我們要安裝的eclipse要安裝的版本為 Subclipse為1.8.x，對應版本的下載地址如下
Subclipse 外掛下載路徑，建議翻牆
Links for 1.12.x Release:
Eclipse update site URL: http://subclipse.tigris.org/update_1.12.x
Links for 1.10.x Release:
Changelog: http://subclipse.tigris.org/subclipse_1.10.x/changes.html
Eclipse update site URL: http://subclipse.tigris.org/update_1.10.x
Zipped downloads:
Archived releases: http://subclipse.tigris.org/archive
Links for 1.8.x Release:
Changelog: http://subclipse.tigris.org/subclipse_1.8.x/changes.html
Eclipse update site URL: http://subclipse.tigris.org/update_1.8.x
Zipped downloads: http://subclipse.tigris.org/servlets/ProjectDocumentList?folderID=2240
Archived releases: http://subclipse.tigris.org/archive
Links for 1.6.x Release:
Changelog: http://subclipse.tigris.org/subclipse_1.6.x/changes.html
Eclipse update site URL: http://subclipse.tigris.org/update_1.6.x
Zipped downloads: http://subclipse.tigris.org/servlets/ProjectDocumentList?folderID=2240
Links for 1.4.x Release:
Changelog: http://subclipse.tigris.org/subclipse_1.4.x/changes.html
Eclipse update site URL: http://subclipse.tigris.org/update_1.4.x
Zipped downloads: http://subclipse.tigris.org/servlets/ProjectDocumentList?folderID=2240