[teiid-designer-dev] [Teiid-Designer/teiid-designer] b54560: Remove duplicate HYPHEN constant

[blafond]

  Branch: refs/heads/9.0.x
  Home:   https://github.com/Teiid-Designer/teiid-designer
  Commit: b54560a86dbacf4b0aa16a349c212a4c02aeb2a2
      https://github.com/Teiid-Designer/teiid-designer/commit/b54560a86dbacf4b0aa16a349c212a4c02aeb2a2
  Author: blafond <blafond at redhat.com>
  Date:   2015-09-15 (Tue, 15 Sep 2015)

  Changed paths:
    M plugins/org.teiid.core.designer/src/org/teiid/core/designer/util/StringConstants.java

  Log Message:
  -----------
  Remove duplicate HYPHEN constant