075d7ed4100e881f951b1545728f27b7dc86067d
max
  Tue Nov 23 02:04:33 2021 -0800
changes after code review, refs #28552, also adding the isPcr directory as per Jim to the new license files

diff --git LICENSE LICENSE
index 2f69d33..b7fe384 100644
--- LICENSE
+++ LICENSE
@@ -1,58 +1,58 @@
 The default license of this repository is the MIT License (copied below), but
 LICENSE files in subdirectories override this default. As a result, the
 majority of the source code falls under the MIT license, however, some parts
 are under two non-commercial licenses (see below). The Genome Browser Web CGI
 programs are under a non-commercial license by UC, the BLAT program suite is
-licensed by Kent Informatics.  Two librarires are bundled for convenience and
-are under their original open source licenses.
+licensed by Kent Informatics.  Two libraries are bundled for convenience, they 
+can be redistributed under their original open source licenses.
 
 As a result, if you are a non-commercial entity, you can use all the source
 code for free.  However, if you are commercial, you may need to pay if you want
 to install a web-based Genome Browser locally or use BLAT locally (command line
 or web GUI). 
 
 This means that all UCSC Genome Browser command-line tools and their required
 libraries are released under the MIT License. This includes our various file
 format converters, like bedToBigBed and wigToBigWig and any tools to create
 files needed for track hubs. They can be redistributed in any way necessary.
 
 In total, the code in this repository is covered by five different licenses:
 
 FREE Licenses:
 
-1. the default MIT license (attached below) 
-  - for example, all code to read and write the Genome Browser file formats,
-    such as bigBed and bigWig, and the command line tools for these,
-    bedToBigBed, wigToBigWig and the tagStorm tools and the parasol job
+1. the default is the MIT license (attached below) 
+  - this includes, for example, all code to read and write the Genome Browser
+    file formats, such as bigBed and bigWig, and the command line tools for
+    these, bedToBigBed, wigToBigWig and the tagStorm tools and the parasol job
     scheduler.
   - also, third-party code from open-source projects bundled for convenience,
     in src/htslib (MIT)
 2. A modified BSD license for src/htslib/cram/, see src/htslib/LICENSE. 
    Copyright (C) 2012-2014 Genome Research Ltd.
 3. Public domain "with attribution" license, see src/optimalLeaf/LICENSE
 
 NON-COMMERCIAL licenses:
 
 4. A non-commercial license from UC for the genome browser website code in 
    the following subdirectories of src/hg/ (see the LICENSE files in these directories):
-     cgilib das encode hgApi hgCollection hgFileSearch hgFileUi hgGateway
+     cgilib hgApi hgCollection hgFileSearch hgFileUi hgGateway
      hgGene hgGenome hgIntegrator hgPal hgPcr hgPhyloPlace hgPublicSessions
      hgSession hgSuggest hgTables hgTrackUi hgTracks hgVai hgc hubApi near
      visiGene liftOver
 5. A non-commercial license from Kent Informatics for the BLAT and isPCR code
-   in src/blat/ and src/jkOwnLib/, for more information see
+   in src/blat/, src/isPcr and src/jkOwnLib/, for more information see
    https://genome.ucsc.edu/license/ and http://www.kentinformatics.com/
 
 See https://genome.ucsc.edu/license/ for more details and on how to obtain a license
 for commercial use for the licenses (4) and (5). Commercial users interested in BLAT 
 should contact kent@soe.ucsc.edu for access to other modules including jkOwnLib
 and blat. 
 
 The code in src/htslib is distributed under two licenses as noted in the LICENSE
 file in that directory.
 
 ---- 
 
 MIT License
 
 Copyright (C) 2001 UC Regents