* Eliminate string arguments to OPENTEXTSTREAM #666
Empty string replaced by NIL, mostly. Otherwise, string wrapped in OPENSTRINGSTREAM. TEDIT hasn't yet been modified, just all the callers.
* INDEX, NGROUP: move to obsolete #667
* HELPSYS: Add proper FILETYPE property
* ROOMS files: Also updated for TEDIT string arguments
* All source files converted to LF
Also, HPRINT: EQUALALL knows about CL arrays
FILEIO: STREAM record with fields for external format functions
* Delete makeinit.dribble
* Converted CR to LF on internal/library and docs/Documentation Tools
this will give us a stable point on which we can make changes in coordination via git.
NO MORE USING A SHARED DROPBOX
Last major commit wihout a PR against a Medley issue.
