* helm-files.el (helm-files-save-file-name-history): Allow saving multiple marked files or wildcard.
* helm-semantic.el (helm-semantic-init-candidates): Issue #418 Reset class when coming back to toplevel.
* helm-semantic.el (helm-semantic--maybe-set-needs-update): Issue #418 New, allow resetting cache when buffer is modified.
(helm-source-semantic): use it.
* doc/Home.mdpp: update
* helm-color.el (helm-custom-faces-init, helm-colors-init): Use save-selected-window.
* helm-elisp-package.el: New file: helm interface for package.el.
* helm-elisp-package.el: Prevent warnings at byte-compile.
* helm-config.el: update autoloads.
* README.md: Update.
* helm-files.el (helm-find-files-input): Issue #419 Let use ffap-alist.
Correct use of the ring
* helm-elisp-package.el (helm-el-package--init): Reset helm-el-package--show-only.
Merge pull request #420 from sabof/helm-comint-input-ring-fix

Prevent nils in the helm-comint-input-ring, and present in the correct order
Merge branch 'origin-exp'
* helm-grep.el (helm-grep-hack-types): Issue #422 Fix command line args for compat with 2.1+ version of ack.
helm-comint-input-ring support for all commint modes
Merge pull request #423 from sabof/support-all-comint-modes

helm-comint-input-ring support for all comint modes
Fix typo: "an helm" -> "a helm"
Merge pull request #425 from cmpitg/patch-2

Fix typo: "an helm" -> "a helm"
* helm.el (helm-toggle-visible-mark): Issue #428 don't switch to next source when marking last candidate of current source.
* helm-grep.el (helm-grep-prepare-candidates): Issue #421 Reenable searching in a whole directory with plain grep removed by error.