diff --git a/bin/calc-prorate b/bin/calc-prorate
new file mode 100755
index 0000000..e8f051f
--- /dev/null
+++ b/bin/calc-prorate
@@ -0,0 +1,8 @@
+#!/home/johannes/code/transport-accessibility/bin/python
+# -*- coding: utf-8 -*-
+import re
+import sys
+from tempora import calculate_prorated_values
+if __name__ == '__main__':
+ sys.argv[0] = re.sub(r'(-script\.pyw|\.exe)?$', '', sys.argv[0])
+ sys.exit(calculate_prorated_values())
diff --git a/bin/cheroot b/bin/cheroot
new file mode 100755
index 0000000..662f164
--- /dev/null
+++ b/bin/cheroot
@@ -0,0 +1,8 @@
+#!/home/johannes/code/transport-accessibility/bin/python
+# -*- coding: utf-8 -*-
+import re
+import sys
+from cheroot.cli import main
+if __name__ == '__main__':
+ sys.argv[0] = re.sub(r'(-script\.pyw|\.exe)?$', '', sys.argv[0])
+ sys.exit(main())
diff --git a/bin/cherryd b/bin/cherryd
new file mode 100755
index 0000000..ede4667
--- /dev/null
+++ b/bin/cherryd
@@ -0,0 +1,8 @@
+#!/home/johannes/code/transport-accessibility/bin/python
+# -*- coding: utf-8 -*-
+import re
+import sys
+from cherrypy.__main__ import run
+if __name__ == '__main__':
+ sys.argv[0] = re.sub(r'(-script\.pyw|\.exe)?$', '', sys.argv[0])
+ sys.exit(run())
diff --git a/bin/dumppdf.py b/bin/dumppdf.py
new file mode 100755
index 0000000..0f02396
--- /dev/null
+++ b/bin/dumppdf.py
@@ -0,0 +1,473 @@
+#!/home/johannes/code/transport-accessibility/bin/python
+"""Extract pdf structure in XML format"""
+import logging
+import os.path
+import re
+import sys
+from typing import Any, Container, Dict, Iterable, List, Optional, TextIO, Union, cast
+from argparse import ArgumentParser
+
+import pdfminer
+from pdfminer.pdfdocument import PDFDocument, PDFNoOutlines, PDFXRefFallback
+from pdfminer.pdfpage import PDFPage
+from pdfminer.pdfparser import PDFParser
+from pdfminer.pdftypes import PDFObjectNotFound, PDFValueError
+from pdfminer.pdftypes import PDFStream, PDFObjRef, resolve1, stream_value
+from pdfminer.psparser import PSKeyword, PSLiteral, LIT
+from pdfminer.utils import isnumber
+
+logging.basicConfig()
+logger = logging.getLogger(__name__)
+
+ESC_PAT = re.compile(r'[\000-\037&<>()"\042\047\134\177-\377]')
+
+
+def escape(s: Union[str, bytes]) -> str:
+ if isinstance(s, bytes):
+ us = str(s, "latin-1")
+ else:
+ us = s
+ return ESC_PAT.sub(lambda m: "&#%d;" % ord(m.group(0)), us)
+
+
+def dumpxml(out: TextIO, obj: object, codec: Optional[str] = None) -> None:
+ if obj is None:
+ out.write("")
+ return
+
+ if isinstance(obj, dict):
+ out.write('\n' % len(obj))
+ for (k, v) in obj.items():
+ out.write("%s\n" % k)
+ out.write("")
+ dumpxml(out, v)
+ out.write("\n")
+ out.write("")
+ return
+
+ if isinstance(obj, list):
+ out.write('\n' % len(obj))
+ for v in obj:
+ dumpxml(out, v)
+ out.write("\n")
+ out.write("
")
+ return
+
+ if isinstance(obj, (str, bytes)):
+ out.write('%s' % (len(obj), escape(obj)))
+ return
+
+ if isinstance(obj, PDFStream):
+ if codec == "raw":
+ # Bug: writing bytes to text I/O. This will raise TypeError.
+ out.write(obj.get_rawdata()) # type: ignore [arg-type]
+ elif codec == "binary":
+ # Bug: writing bytes to text I/O. This will raise TypeError.
+ out.write(obj.get_data()) # type: ignore [arg-type]
+ else:
+ out.write("\n\n")
+ dumpxml(out, obj.attrs)
+ out.write("\n\n")
+ if codec == "text":
+ data = obj.get_data()
+ out.write('%s\n' % (len(data), escape(data)))
+ out.write("")
+ return
+
+ if isinstance(obj, PDFObjRef):
+ out.write('