Just a small fix in htmlentities at line 276

Fixing "htmlentities(): Invalid multibyte sequence in argument" error message ;)
Merge pull request #119 from jtraulle/patch-4

Just a small fix in htmlentities at line 276
fix installation error
Make the right sidebar of the dashboard collapsible also.
When hiding the side bars resize the columns
Move the inline JS to its own JS function.
Spell toggle correctly.
Merge pull request #121 from mikemill/branch-32

Make the right sidebar of the dashboard collapsible also.
fix issue with permission descriptions containing slashes
Merge remote-tracking branch 'origin/branch-32' into branch-32
improve formatting of incoming messages (see issue #1757)
attempt to improve encoding detection in incoming emails for cases with accented characters or non-utf8 encoded emails
improve formatting of "fake" horizontal lines (see issue #1757)
fix incorrect HR definition
Added ability to use external wiki pages
Links and menus adjust as such
Merge pull request #123 from thenxtlvl/branch-32

Added ability to use external wiki pages
Merge remote-tracking branch 'origin/branch-32' into branch-32
Revert "Added ability to use external wiki pages"

This reverts commit 77c85713caa433fe977739852cb585d8cc033c45.
make sure we're using the correct class when loading the table
improve type hinting for modules
support installing modules in non-default scopes
don't create vcs_indexes manually
add support for creating a scope via the CLI