docker_1.6.3

What's Changed

• New feature: Word alignment Job by @johnml1135 in #114
• Port USFM code from Machine up to commit a9058ce by @mshannon-sil in #111
• Port USFM code from Machine up to commit bf2b46d by @mshannon-sil in #115
• Port USFM code from Machine up to commit c93f8dc by @mshannon-sil in #118
• Scripture range parser no error on empty string by @Enkidu93 in #110
• update shared_file_uri by @mshannon-sil in #113
• small fix for NMT build job by @johnml1135 in #119
• small fixes by @johnml1135 in #120

Full Changelog: docker_1.5.4...docker_1.6.3