Change chat hint

* Use %attack2% and %reload% bind hints.
Merge commit 'd3414c59d82'
Fix Issue #2

* Pick IsFakeClient fix from Dan's tree
* Remove IsClientSourceTV and IsClientReplay checks

TODO: Determine if bot selection is actually needed in arena mode
Issue 3: redundant condition removal

Remove redundant checks of TF2_IsPlayerInCondition when TF2_RemoveCondition always should get called.
Issue 4: fold if statements

* Fold if statements in OnGameFrame.

TODO: Run SM profiler to identify plugin performance problems.
Issues 6 & 10

* Correct IsClientInGame conditional in player_team event hook.
* Hopefully guard Replay bot with IsFakeClient check.
Issues 6 & 10

* Correct operator ordering in conditional, thanks Dan!
Issues 6 & 10

* Previous commits caused a tag mismatch on conditional
  - Fixed issue 10
  - Issue 6 remains unresolved
Merge commit 'ce21811'
Merge commit '6aad571'
Merge pull request #22 from daniel-murray/master

Issue 7

* fixed missing include for steamtools
added missing bool for steamtools and supporting code