add var to plugin object
define text var
remove duplicated Plugin->getPluginPath function. Use Plugin->getInstallDir function
avoid shadowed field
Clickable label for checkbox
clean-up: remove unused var & curly braces
fix missing sprintf
coding style
Use __construct
remove useless br
html_image: width and height are integers, not strings
Use __construct
Fixed references to constructor in derived classes
Rename Error class to FFError for PHP7
plugin: s/-/_/ when looking for existing plugin tables
plugin description: avoid useless function. reuse pkg_desc
[#656]: drop tipsy plugin and use standard jQuery UI tooltips
Merge branch 'Branch_5_3'
project plugins admin: add a space between plugin status icon - or alternate text
Merge branch 'Branch_5_3'