{,py-}yara: update to version 4.1.0

Since version 3.11.0:

YARA v4.1.0

 * New operators icontains, endswith, iendswith, startswith, istartswith.
 * Accept \t escape sequence in text strings.
 * Add --no-follow-links command-line option to yara.
 * Prevent yara from following links to "." (@1D2D).
 * Implemented non-blocking scanning API (@simonhf).
 * When a string causes too many matches, YARA raises a warning instead of failing (@wxsBSD).
 * BUGFIX: The use of --timeout could hang yara when scanning directories or lists of files (#1481).
 * BUGFIX: Incorrect parsing of PE certificates (#1443).
 * BUGFIX: Short-circuit evaluation not working fine with undefined expressions.

YARA v4.1.0-rc2

 * Don't raise warnings for non-ASCII strings.

YARA v4.1.0-rc1

 * New operators icontains, endswith, iendswith, startswith, istartswith.
 * Raise warnings for non-ascii strings.
 * Accept \t escape sequence in text strings.
 * Add --no-follow-links command-line option to yara.
 * Prevent yara from following links to "." (@1D2D).
 * Implemented non-blocking scanning API (@simonhf).
 * When a string causes too many matches, YARA raises a warning instead of failing.

YARA v4.0.5

 * BUGFIX: Fix bug in "macho" module introduced in v4.0.4.

YARA v4.0.4

 * BUGFIX: Multiple out-of-bounds reads in "macho" module.

Credits to Luis Merino from X41 D-SEC GmbH for reporting these issues.

YARA v4.0.3

 * BUGFIX: Multiple out-of-bounds read in "dotnet" module.

YARA v4.0.2

 * BUGFIX: Use-after-free bug in PE module (#1287).
 * BUGFIX: Incorrect errors in rules when a single rule is badly formatted (#1294).
 * BUGFIX: Assertion failed with rules that have invalid syntax (#1295).
 * BUGFIX: Integer overflow causing missed matches on files larger than 2GB (#1304).
 * BUGFIX: Crashes in Mac OS while scanning binaries with a signature that can't be verified (#1309).

YARA v4.0.1

 * Update sandboxed API (#1276).
 * BUGFIX: Fix regression in exports parsing in PE module (2bf67e6).
 * BUGFIX: Fix unaligned accesses in ARM (e1654ae).

YARA v4.0.0

 * New string modifiers base64 and base64wide (#1185).
 * New string modifier private (#1096).
 * Iterators for dictionaries and arrays (#1141).
 * Multiple API changes.
 * Memory footprint greatly reduced, specially when compiling large numbers of rules.
 * New commmand-line option --scan-list (#1261).
 * Added pdb_path field to "pe" module.
 * Added export_details array to "pe" module.
 * Added exports_index functions to "pe" module.
 * Improvements to "cuckoo" module.
 * BUGFIX: PE files with multiple signatures are parsed correctly (#940).
 * BUGFIX: Fix PE rich header parsing (#1164).
 * BUGFIX: Buffer overruns in "dotnet" module (#1167, #1173).


(khorben)