Minor typo fix.
Convention is to capitalise each word.
Showing only the handlers combo
Fixing split assistance height
Fixing icons in find and replace
Merge pull request #1650 from diegosarmentero/master

Fixing icons, split size, and combo file
Applied correct naming convention (all words except prepositions start with capital letters) to menu actions.
Fixed context menu action descriptions for file combo box (top of main panel
Replaced 'except' with 'but'
Added a context menu item to the file combo's action bar to allow the user to view the active file in the project tree.
Rolled back changes from syntactic branch (wish to keep the two branches completely separate for now to make pull requests more sensible)
Rolled back changes from syntactic branch (wish to keep the two branches completely separate for now to make pull requests more sensible)
Fixed pep8 indentation warning.
refactoring plugins and working on plugins store
changed plugins store string
PARTIAL Adding Show/Hide Tabs and Spaces to View menu
huge improve in performance when working with splits
support undock editor
explorer tabs improved
fixing garbage collector issue for undock editor