Merge pull request #12209 from meeseeksmachine/auto-backport-of-pr-12208-on-7.x Backport PR #12208 on branch 7.x (support for unicode identifiers)

Merge pull request #12211 from meeseeksmachine/auto-backport-of-pr-12210-on-7.x Backport PR #12210 on branch 7.x (update link to rpy2 object inventory)

Backport PR #12210: update link to rpy2 object inventory

Merge pull request #12210 from Carreau/rpy2docs update link to rpy2 object inventory

update link to rpy2 object inventory

Backport PR #12208: support for unicode identifiers

Merge pull request #12208 from mwageringel/unicode_identifiers support for unicode identifiers

support for unicode identifiers This rewrites some of the regular expressions that are used to match Python identifiers, so that they are unicode compatible. In Python 3, identifiers can contain unicode characters as long as the first character is not numeric. Examples for the changes: • inputtransformer: ``` In [1]: π = 3.14 In [2]: π.is_integer? Object `is_integer` not found. ``` ---------- • namespace: ``` π.is_integ*? ``` or ``` In [1]: %psearch π.is_integ Python identifiers can only contain ascii characters. ``` ---------- • prefilter: ``` %autocall 1 φ = float get_ipython().prefilter("φ 3") # should be 'φ(3)', but returns 'φ 3' ``` ---------- • completerlib: If there is a file e.g. named `π.py` in the current directory, then ``` import IPython IPython.core.completerlib.module_list('.') # should contain module 'π' ```

Merge pull request #12207 from aiguofer/fix_jedi_deprecations Bump jedi to at least 0.16.0 and fix deprecated function usage

Bump jedi to at least 0.16.0 and fix deprecated function usage

Merge pull request #12200 from meeseeksmachine/auto-backport-of-pr-12198-on-7.x Backport PR #12198 on branch 7.x (Fix typos in 7.x series release notes)

Backport PR #12198: Fix typos in 7.x series release notes

Merge pull request #12198 from theo-o/patch-1 Fix typos in 7.x series release notes

Fix typo in 7.13 release notes bellow -> below

Fix typo in 7.x series release notes 7.13 is the _final_ release of the 7.x series

Merge pull request #12171 from ngoldbaum/run-module-import-hook support using '%run -m' for modules importable via an import hook

Merge pull request #12183 from Luttik/master Fixed objs in the display.py docstrings.

Fixed objs in the display.py docstrings.

Merge pull request #12174 from daggaz/5.x Pinned pygments dependency for python 2.7 compat

support using '%run -m' for modules importable via an import hook