Only append align_json if it's defined. (#110)

* Only append align_json if it's defined.

* Increment README markdown numbering.

* Limit version of textacy and pin spacy.

Author: Colin Brochtrup

README.md

@@ -165,10 +165,10 @@ Please make sure you read and observe our [Code of Conduct](https://raw.githubus
 ### Pull Request process
 
 1. Fork it
-1. Create your feature branch (`git checkout -b feature/fooBar`)
-1. Commit your changes (`git commit -am 'Add some fooBar'`)
-1. Push to the branch (`git push origin feature/fooBar`)
-1. Create a new Pull Request
+2. Create your feature branch (`git checkout -b feature/fooBar`)
+3. Commit your changes (`git commit -am 'Add some fooBar'`)
+4. Push to the branch (`git push origin feature/fooBar`)
+5. Create a new Pull Request
 
 _NOTE:_ Commits and pull requests to FINOS repositories will only be accepted from those contributors with an active, executed Individual Contributor License Agreement (ICLA) with FINOS OR who are covered under an existing and active Corporate Contribution License Agreement (CCLA) executed with FINOS. Commits from individuals not covered under an ICLA or CCLA will be flagged and blocked by the FINOS Clabot tool. Please note that some CCLAs require individuals/employees to be explicitly named on the CCLA.
 

asrtoolkit/__init__.py

@@ -19,17 +19,8 @@
 
 LOGGER = logging.getLogger(__name__)
 
-try:
-    from asrtoolkit.align_json import align_json
-except ImportError:
-    LOGGER.info(
-        "Unable to import alignment utilities due to missing development package requirements"
-    )
-
-
 __version__ = get_distribution("asrtoolkit").version
 __all__ = [
-    align_json,
     audio_file,
     base,
     basename,
@@ -44,3 +35,13 @@
     time_aligned_text,
     wer,
 ]
+
+try:
+    from asrtoolkit.align_json import align_json
+
+    __all__.append(align_json)
+except ImportError:
+    # Catch attribute error to lest doctests pass
+    LOGGER.info(
+        "Unable to import alignment utilities due to missing development package requirements"
+    )

setup.py

@@ -65,7 +65,7 @@ def install_deps():
             "pytest",
             "spacy==2.2.0",
             "srsly<2.0.0,>=0.1.0",
-            "textacy",
+            "textacy<0.11.0",
         ]
     },
     dependency_links=new_links,