Add version bump script

Gifu.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name = "Gifu"
-  s.version = "1.0.0"
+  s.version = "1.0.1"
   s.summary = "Highly performant animated GIF support for iOS "
   s.homepage = "https://github.com/kaishin/gifu"
   s.social_media_url = "http://twitter.com/kaishin"

Gifu.xcodeproj/project.pbxproj

@@ -200,6 +200,7 @@
 				00B8C73A1A364DA400C188E7 /* Frameworks */,
 				00B8C73B1A364DA400C188E7 /* Headers */,
 				00B8C73C1A364DA400C188E7 /* Resources */,
+				003DD00A1C4FB0E600C7E06B /* Set Version Number */,
 			);
 			buildRules = (
 			);
@@ -265,6 +266,23 @@
 		};
 /* End PBXResourcesBuildPhase section */
 
+/* Begin PBXShellScriptBuildPhase section */
+		003DD00A1C4FB0E600C7E06B /* Set Version Number */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputPaths = (
+			);
+			name = "Set Version Number";
+			outputPaths = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "GIT_RELEASE_VERSION=$(git describe --tags --always --abbrev=0)\nCOMMITS=$(git rev-list HEAD | wc -l)\nCOMMITS=$(($COMMITS))\n\n/usr/libexec/PlistBuddy -c \"Set :CFBundleVersion ${COMMITS}\" \"${INFOPLIST_FILE}\"\n/usr/libexec/PlistBuddy -c \"Set :CFBundleShortVersionString ${GIT_RELEASE_VERSION#*v}\" \"${INFOPLIST_FILE}\"";
+		};
+/* End PBXShellScriptBuildPhase section */
+
 /* Begin PBXSourcesBuildPhase section */
 		009BD1321BBC7F6500FC982B /* Sources */ = {
 			isa = PBXSourcesBuildPhase;

Source/Info.plist

@@ -15,11 +15,11 @@
 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
 	<key>CFBundleShortVersionString</key>
-	<string>1.0.0</string>
+	<string>1.0.1</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>$(CURRENT_PROJECT_VERSION)</string>
+	<string>79</string>
 	<key>NSPrincipalClass</key>
 	<string></string>
 </dict>