po/ru: comment in .desktop

Signed-off-by: Igor Gnatenko <i.gnatenko.brain@gmail.com>
po/ru: basic translate

Signed-off-by: Igor Gnatenko <i.gnatenko.brain@gmail.com>
po/ru: add ru to LINGUAS

Signed-off-by: Igor Gnatenko <i.gnatenko.brain@gmail.com>
po/ru: update Russian translation

Signed-off-by: Igor Gnatenko <i.gnatenko.brain@gmail.com>
Input address validation

Reference: https://bugzilla.redhat.com/show_bug.cgi?id=1039313

Signed-off-by: Igor Gnatenko <i.gnatenko.brain@gmail.com>
Use self.show_errors always

Traceback (most recent call last):
  File "/usr/share/gameconqueror/GameConqueror.py", line 558, in cheatlist_popup_cb
    self.browse_memory(int(addr,16))
  File "/usr/share/gameconqueror/GameConqueror.py", line 705, in browse_memory
    show_error(_('Cannot retieve memory maps of that process, maybe it has exited (crashed), or you don\'t have enough privilege'))
NameError: global name 'show_error' is not defined

Signed-off-by: Igor Gnatenko <i.gnatenko.brain@gmail.com>
return if no process after show error

Signed-off-by: Igor Gnatenko <i.gnatenko.brain@gmail.com>
po: gettext .desktop

Signed-off-by: Igor Gnatenko <i.gnatenko.brain@gmail.com>
po: update

Signed-off-by: Igor Gnatenko <i.gnatenko.brain@gmail.com>
po: translable policy for policykit

Signed-off-by: Igor Gnatenko <i.gnatenko.brain@gmail.com>
po/ru: translate policy

Signed-off-by: Igor Gnatenko <i.gnatenko.brain@gmail.com>
po/ru: typo fix

Signed-off-by: Igor Gnatenko <i.gnatenko.brain@gmail.com>
Merge pull request #15 from ignatenkobrain/check_addr

Input address validation
Merge pull request #14 from ignatenkobrain/ru

Ru translation
..
Merge pull request #16 from ignatenkobrain/fix_errors

Use self.show_errors always