fix Syntax error

fix Syntax error

Add actionable message in the error

Fix HTML parsing when setting TAG with wget

Now the parsing part is the same as in the curl scenario

Adding --set-string flag to force string values.

Authentication support for remote charts repositories.

fix(helm): fix helm history unit tests

Fixed typo

Fix link to github issues in CONTRIBUTING.md

fixes #3652

add support for output format in json or yaml

See #3697

Fix helm search command error on index search failures

Refactor tests on helm dependency list command to remove duplication

Refactor tests of repo-add command to remove duplication

Signed-off-by: Arash Deshmeh <adeshmeh@ca.ibm.com>

fix windows path issues on `helm template -x`

Signed-off-by: Arash Deshmeh <adeshmeh@ca.ibm.com>

The MUTABLE_IMAGE_RUDDER variables was using the DOCKER_VERSION instead of MUTABLE_VERSION
```
MUTABLE_IMAGE        := ${DOCKER_REGISTRY}/${IMAGE_PREFIX}/${SHORT_NAME}:${MUTABLE_VERSION}
MUTABLE_IMAGE_RUDDER := ${DOCKER_REGISTRY}/${IMAGE_PREFIX}/${SHORT_NAME_RUDDER}:${DOCKER_VERSION}
```

Fixed referencing the wrong env variable if SHA sum doesn't match.

Signed-off-by: Arash Deshmeh <adeshmeh@ca.ibm.com>

fix(helm): search command returns error on index search failures (specifically on regular expression errors)
Signed-off-by: Arash Deshmeh <adeshmeh@ca.ibm.com>

add newline after header

feat(helm): inspect readme

bump version to v2.8.2

Fix the unit tests to avoid leaving behind 'helm_home*' temporary directories during build

refactor helm version command tests to remove duplication.

Doesn't cahnge the rendered markdown, but it makes the styling consistent with the rest of the docs.

Signed-off-by: Arash Deshmeh <adeshmeh@ca.ibm.com>

Recover from a tiller pod crash caused due to errors in values.yaml

Refactor helm status command tests to remove duplication