Provide codespell config and workflow

.codespellrc

@@ -0,0 +1,4 @@
+[codespell]
+skip = .git,.venv,venvs,*.svg,_build
+# te -- TE as codespell is case insensitive
+ignore-words-list = te

.github/workflows/codespell.yml

@@ -0,0 +1,19 @@
+---
+name: Codespell
+
+on:
+  push:
+    branches: [master]
+  pull_request:
+    branches: [master]
+
+jobs:
+  codespell:
+    name: Check for spelling errors
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+      - name: Codespell
+        uses: codespell-project/actions-codespell@v1

CHANGELOG.md

@@ -120,7 +120,7 @@
 - try a simple fix for wrongly ordered files in tar file [#535](https://github.com/nipy/heudiconv/pull/535) ([@bpinsard](https://github.com/bpinsard))
 - BF: Fix the order of the 'echo' entity in the filename [#542](https://github.com/nipy/heudiconv/pull/542) ([@pvelasco](https://github.com/pvelasco))
 - ENH: add HeudiconvVersion to sidecar .json files [#529](https://github.com/nipy/heudiconv/pull/529) ([@yarikoptic](https://github.com/yarikoptic))
-- BF (TST): make anonymize_script actually output anything and map determinstically [#511](https://github.com/nipy/heudiconv/pull/511) ([@yarikoptic](https://github.com/yarikoptic))
+- BF (TST): make anonymize_script actually output anything and map deterministically [#511](https://github.com/nipy/heudiconv/pull/511) ([@yarikoptic](https://github.com/yarikoptic))
 - Rename DICOMCONVERT_README.md to README.md [#4](https://github.com/nipy/heudiconv/pull/4) ([@satra](https://github.com/satra))
 
 #### ⚠️ Pushed to `master`
@@ -165,7 +165,7 @@ Various improvements and compatibility/support (dcm2niix, datalad) changes.
 
 - Python 3.5 EOLed, supported (tested) versions now: 3.6 - 3.9
 - In reprorin heuristic, allow for having multiple accessions since now there is
-  `-g all` groupping ([#508][])
+  `-g all` grouping ([#508][])
 - For BIDS, produce a singular `scans.json` at the top level, and not one per
   sub/ses (generates too many identical files) ([#507][])
 
@@ -486,7 +486,7 @@ A usable release to support [DBIC][] use-case
 A somewhat working release on the way to support [DBIC][] use-case
 ## Added
 - more tests
-- groupping of dicoms by series if provided
+- grouping of dicoms by series if provided
 - many more features and fixes
 
 # [0.2] - 2016-10-20

utils/test-compare-two-versions.sh

@@ -26,7 +26,7 @@ function run() {
    shift
    source $heudiconvdir/venvs/dev3/bin/activate
    whichheudiconv=$(which heudiconv)
-   # to get "reproducible" dataset UUIDs (might be detremental if we had multiple datalad calls
+   # to get "reproducible" dataset UUIDs (might be detrimental if we had multiple datalad calls
    # but since we use python API for datalad, should be Ok)
    export DATALAD_SEED=1