Fix "Clear all" logs in a channel

Concatenating string makes translators life hard.
Furthermore, unhandle is not i18n-friendly: let's use the
getChannelDisplayName function for retrieving the channel name...
Fixes the file getJSONObject errors when no version exists (such as on delete)
Fixed #47 ...
making all elemental styles relative
removing green on edit mode hover (keeping on edit mode active)
killing edit mode notification (shouldn't be necessary now that green only means in edit mode)
removing the swap animation
bug fix
Merge pull request #418 from shad0w-rep/fix-#47

Delete Member indicates success, but user remains
Fix the page selector for good

I took a bit of time to look over the code that I had, and try to
re-concieve the mangled ideas that I had before, and ended up realizing
my mistake. I was unbinding the `ConcreteSitemap` event on first hit
which would break the second `ConcreteSitemap` tab. What I've done now
is namespaced all of those bindings, and left them open
until we get a concrete result (which would be triggered by the dialog
closing.)
removing broken file entities from delete file
Merge branch 'master' of github.com:concrete5/concrete5-5.7.0
Merge pull request #415 from ExchangeCore/fixes-file-getJSONObject

File getJSONObject errors when no version exists (such as on delete)
fixing stacks permissions dialogs
Merge branch 'master' of github.com:concrete5/concrete5-5.7.0
lightening the caret
bs styling
fixing weird inline editing popover bug
Get image editor to correctly crop.
improving bs3 grid editing