[UIMA-1538] [UIMA-1548] move source plugin ahead of ant plugin that cleans up the LIC/NOT/DIS files, so these files get into the source jar. Use local LIC/NOT/DIS files in preference to common ones, if available.  Support alternate naming of these (some end in .txt).
[UIMA-1538] [UIMA-1548] move source plugin ahead of ant plugin that cleans up the LIC/NOT/DIS files, so these files get into the source jar.
Use local LIC/NOT/DIS files in preference to common ones, if available.  Support alternate naming of these (some end in .txt).

git-svn-id: 67f5ad311a3d1220c16f120748b212c18fe1c257@810973 13f79535-47bb-0310-9956-ffa450edef68

apache/uima-uimaj,apache/uima-uimaj,apache/uima-uimaj,apache/uima-uimaj,apache/uima-uimaj