Updated Arch requirements

gconf was needed
Respect initialLine and initialColumn options when reopening a file

Fix #1743
openSUSE build instructions.

Same as _Fedora / CentOS / RHEL_ section, only difference is `nodejs` package
being provided by openSUSE.
:arrow_up: language-sql@0.12
Merge pull request #4719 from coreylindsey/master

Updated Arch requirements
:arrow_up: language-less@0.22
:arrow_up: language-javascript@0.52
Merge pull request #4734 from KINFOO/master

openSUSE build instructions.
Add :arrow_down:
:arrow_up: language-python@0.27
:arrow_up: snippets@0.61.0

For removal of private method call on atom.config
:arrow_up: solarized-dark-syntax@0.30
:arrow_up: solarized-light-syntax@0.15
:arrow_up: symbols-view@0.71
Remove unused variable and extra newline from text-editor-spec
Call setCursorBufferPosition only if this method exists

@kevinsawicki:
That way in the case where a custom editor is opened that isn't a text editor,
it won't blow up if the custom editor doesn't implement setCursorBufferPosition.
:arrow_up: grunt-atom-shell-installer@0.13.1
Remove unused variable from text-editor-spec
:arrow_up: tree-view@0.140
Merge pull request #4729 from alexandershov/master

Respect initialLine and initialColumn options when reopening a file